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Programming Questions and Answers March 01, 2021

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Research indicates 20 of all students entering a certain university withdraw from a course during their first year. What is the probability that fewer than 300 of this years entering class of 1500 will withdraw from a class Question 2 In a certain automobile dealership, 65 of all customers purchase an extended warranty with their new car. For 13
Research indicates 20% of all students entering a certain university withdraw from a course during their

A discrete random variable X has a mass function given by f(x) c(2x1), x 1,2, 3, 4 Find c 1) 11) 111) Find E(2X1) Find SD(2X1)
A discrete random variable X has a mass function given by f(x) = c(2x + 1), x = 1, 2, 3, 4 Find c 1) 11) 111)

Rewrite the following code using while statement. include using namespace std int main() int i, x, sum0 for(i0 i 8 i) cinx sum sumx cout
Rewrite the following code using while statement. #include using namespace std; int main() { } int i, x,

What is the output of the following program include using namespace std int main() int x8 int Yx x cout
What is the output of the following program? #include using namespace std; int main() { } int x=8; int & Y=x;

Read the following Cprogramand answer the question int main( int Num3 int Mil1 while (Mik 20) Mil Mil Num NumNm1 cout
Read the following C++ programand answer the question: int main() { int Num-3 int Mil=-1; while (Mik 20) {

1. Identify the data structure used in this code and explain the process it represents. public void methodA () ( Node temp tail System.out.print( while (temp null) System.out.print (temp.data) temp temp.prev
1. Identify the data structure used in this code and explain the process it represents. public void methodA

What is the complexity or growth time for the above program public static void XYZ (int arr, int 1, int m, int r) int n1 m 1 1 int n2 r m int L new int n1 int R new intn2 for (int i 0 i n1 i) Li arr1 i for (int j 0 j n2 j) Rj arrm 1 j
What is the complexity or growth time for the above program? public static void XYZ(int arr[], int 1, int m,

Task 1. Create a disturbance map for an area of your interest using Land Trendr. The area SHOULD be different from the one in the tutorial. Use all Landsat imagery from 1990 to 2021 (8 points) Task 2. Generate a map of disturbance using ArcGIS or QGIS (2 points) Task 3. Describe your study area, what you have observed in the disturbance map, such
Task 1. Create a disturbance map for an area of your interest using Land Trendr. The area SHOULD be different

1. As we discussed in class, early works on neural networks focused on implementing logic functions with interconnected neurons. Particularly, we discussed the McCullochPitts neuron in which the weights w 1, the inputs are either 1 or 0, and activation function is the unit step function. Using hand calculations only, design a network of
1. As we discussed in class, early works on neural networks focused on implementing logic functions with

(4 pts) Given a system of differential equations 1 0 2 1.8 0 0 5.1 0 1 3 CAD) X 1 2 3 0 0X 0 1 3.1 4 0 2.8 0 0 1.5 1 Use Python to compute the eigenvalues and eigenvectors. Type the eigenvalues and the eigenvectors in the report. Then, type the general solution of the system. Make sure to state what principle you use for this. (10 pts) Given the
(4 pts) Given a system of differential equations 1 0 2 -1.8 0 0 5.1 0 -1 3 -CAD) X' = 1 2 -3 0 0X 0 1 -3.1 4

2. Write a new trap service routine that reads a line of text from the console and stores the resulting string beginning at the address given in R0. The routine also echoes the line to the console as it is typed. The routine uses the trap vector x26 and is stored beginning at address x028A. Use the following code to test your program MESS LOC
2. Write a new trap service routine that reads a line of text from the console and stores the resulting

The term pipelining refers to a technique of decomposing a sequential process into suboperations. For example, the below arithmetic operation will be executed using a stream of numbers stored in the main memory. (XjYj) (Aj Bj) for j 1,2,3,...,6 Draw the pipeline processing diagram used to perform the above formula and list the contents of all
The term pipelining refers to a technique of decomposing a sequential process into sub-operations. For

1) Design class that simulates a vending machine. Users select a product and provide payment. If the payment is sufficient to cover the purchase price of the product, the product is dispensed and change is given. Otherwise, the payment is returned to the user. Do you need one class or more to solve this problem 2) Document your class(s). 3)
1) Design class that simulates a vending machine. Users select a product and provide payment. If the payment

A. Design and draw the block diagram of a daisychaining priority interrupt system in which five peripheral devices were connected to the CPU. On the block diagram, you need to identify the priority sequence for the connected devices. 5 Marks B. Based on the system given in point (A) above, explain the procedure in detail when the penultimate
A. Design and draw the block diagram of a daisy-chaining priority interrupt system in which five peripheral

Exercise 3 (section 30) 1) Consider the task of fully justifying a paragraph of text to a target length, by putting as many words as possible on each line and evenly distributing extra spaces so that each line has the target length. Devise a plan for writing a class that take a paragraph of text and prints it fully justified. What a proper name of
Exercise 3 (section 30): 1) Consider the task of fully justifying a paragraph of text to a target length, by

Internet Protocol (IP) address is a network layer protocol address for a host in a Transmission Control ProtocolInternet Protocol (TCPIP) network. (a) What is the size of an IP address and how to determine the class. (b) How an IP address is represented as bits Explain with example. (c) What are the differences between the classes of IP addresses.
Internet Protocol (IP) address is a network layer protocol address for a host in a Transmission Control

Q3. (18p) Answer the following questions. a) 35 2x17 What is the base b) 12 34101 What is the base c) Twos complement of 01110100 is d) Using 4 bits, what is the gray code value of (5) e) How many cells are there in a 6variable kmap f) What should the value of bit be if the byte 20100101 is transmitted using odd parity .......
Q3. (18p) Answer the following questions. a) 35=2x 17 What is the base? b) 12+34-101 What is the base? c)

Consider the following Inheritance Hierarchy Fruit abstract eat () Apple Orange eat () squeeze () make Pie () eat () Golden Macintosh sell () eat () What Fruit 13 new Apple() Apple a f3 is the result of the following code Time left 11529
Consider the following Inheritance Hierarchy: Fruit + abstract eat (); Apple Orange + eat (); + squeeze ();

Assume that currently overflow flag, OF 0, carry flag, CF 0, zero flag, ZF 1, and sign flag, SF 1. Now consider the following code segment. mov al, 118 add al, 15 OF,CF, SF, ZF rcl al, 2 and al, 5 OF, CF, SF, ZF OF, CF, SF, ZF Write the content of al register, after executing each instruction. Show the computation. (1 point for each
Assume that currently overflow flag, OF = 0, carry flag, CF = 0, zero flag, ZF = 1, and sign flag, SF = 1.

What is the complexity or growth time for the above program public static void XYZ(int arr, int 1, int m, int r) int n1 m 1 1 int n2 r m int L new intn int R new intn2 for (int i 0 i n1 i) L1 arr1 1 for (int j 0 j n2 j) Rj arrm 1 jl,What is the complexity or growth time for the above program public static void XYZ(int arr, int 1,
What is the complexity or growth time for the above program? public static void XYZ(int arr[], int 1, int m,

8. Draw the Huffman tree corresponding to the encoding table below. Additionally, find the possible values of I from 125. 15 mins. (4 marks) Character BFILLES H M Frequency 213 5 15 15 Code 01111 01110 0110 00 010 10 11
8. Draw the Huffman tree corresponding to the encoding table below. Additionally, find the possible values of

EXERCISE 2 In this exercise, you must write a program that analyses a large text file. The main objectives are 1) Search for five words in a text file. These words are given by a user. 2) Store the produced output in another text file. Plus, display the occurrence of these words and characters in a bar graph. The output should be formatted as
EXERCISE 2 In this exercise, you must write a program that analyses a large text file. The main objectivesBar charts Bar charts show visually the frequencies of certain items, the widths or heights of the bars being

Suppose we use Depth - First - Search on a binary search tree, starting from the root. The edge to a left child is always traversed before an edge to the right child. In what traversal order are the nodes visited? Finished?

1. Identify the data structure used in this code and explain the process it represents. public Node methodA () Node temp tail if (head.next null) head null else tail.prev.next null tail tail.prev return temp
1. Identify the data structure used in this code and explain the process it represents. public Node methodA

An AM signal has the form u (t) 10 4 cos 2000nt 10 cos 6000t cos 2fct, where f 105Hz. 1 Sketch the (voltage) spectrum of u (t). 2 Determine the power in each of the frequency components. 3 Determine the modulation index. 4 Determine the sidebands power, the total power, and the ratio of the sidebands power to the total power.
An AM signal has the form u (t) = [10+ 4 cos 2000nt + 10 cos 6000t] cos 2fct, where f 105Hz. = 1- Sketch the

ABC company is developing a project, and the project requires a technology by which objects distributed over a network can communicate with each other irrespective of the platform and language used to develop those objects. (a) Which technique would you recommend for providing objects distribution Discuss the recommended technique. (b) Draw a
ABC company is developing a project, and the project requires a technology by which objects distributed over

A user arrives at a railway station that she has never visited before, carrying a Personal Digital Assistant (PDA) that is capable of wireless networking. (a) Describe the required information by the user about the local services and amenities at that station, without key in the stations name or attributes. (7 marks) (b) What are technical
A user arrives at a railway station that she has never visited before, carrying a Personal Digital Assistant

What should you do You find a woman lying in the roadway of a busy 2lane road, apparently unresponsive. a) Call 911 and stay at a safe distance. b) Check the scene and drag the woman with the clothes drag towards safety. O c) Assess the victim for responsiveness and then call 911 d) Look around and see if anyone else will help the person.
What should you do? You find a woman lying in the roadway of a busy 2-lane road, apparently unresponsive. a)

Question 5. In the table below is an LC3 program that is loaded into five memory locations starting at x3000. First, complete the table by decoding the instructions into the rightmost column of the table. x3000 0101000000100000 x3001 0001000000100101 x3002 0001000000111101 x3003 0000001111111110 x3004 1111000000100101 HALT TRAP x25
Question 5. In the table below is an LC-3 program that is loaded into five memory locations starting at

Given the following table(Please replace the spaces with underscore for the column names) Student Student ID 2125600 2125620 2125631 2125642 2125633 2125624 2125627 2125677 2125648 2125611 2125610 2125688 Title Miss Miss Mrs Mr Mr Miss Miss Mrs Mr Mr Miss Mr Last Name Adu Agbeko Afrifa Arthur Ofori Aidoo Akafia Okoe Ampofo Poku Opoku Danso First
Given the following table(Please replace the spaces with underscore for the column names): Student Student ID

Write a program that will read 1 0 numbers using an array variable. Determine and Output the largest and smallest number.

PURPOSE The purpose of this assignment is to discuss about the importance and implementation of Information Technology in different sectors. Tujuan tugasan ini adalah untuk membincangkan mengenai kepentingan dan pelaksanaan Teknologi Maklumat dalam. pelbagai sektor. REQUIREMENT Today, the growth and sophistication of Information and Technology
PURPOSE The purpose of this assignment is to discuss about the importance and implementation of Information

Exercise Use Junit and JaCoCo to achieve 100 test coverage for the following Calculator class in Java public class Calculator public int add(int x, int y) return xy public int subtract(int x, int y) return xy public int multiply(int x, int y) return xy public int divide(int x, int y) if(y 0) throw new java.lang.ArithmeticException(Cant
Exercise Use Junit and JaCoCo to achieve 100% test coverage for the following Calculator class in Java public

Question 1 Design Procedure Design a BCD to Gray Code Converter. 1.Specification Write the down specification of BCD to Gray Coder Converter. 2. Formulation Write the down Formulation of BCD to Gray Coder Converter. 3. Optimization Write the down Optimization of BCD to Gray Coder Converter. Using KMaps for each output.
Question: 1 Design Procedure: Design a BCD to Gray Code Converter. 1.Specification: Write the down

In which cases must f.close( ) be called in order for a file operation, using a variable f to refer to the file, to successfully complete After reading data from a file After writing data to a file After appending data to a file
In which cases must f.close( ) be called in order for a file operation, using a variable f to refer to the

Generic Method Test (20) Download the Overloaded Methods.java program from the ProgramsLesson 6Homework tab. Replace all the methods except main with a single generic method that produces the same output. Call the new file Generic Methods Test.java. I Array integerArray contains 1 2 3 4 5 6 Array doubleArray contains 1.1 2.2 3.3 4.4 5.5 6.6 7.7
Generic Method Test (20) Download the Overloaded Methods.java program from the Programs/Lesson 6/Homework1 // Printing array elements using overloaded methods. 2 public class OverloadedMethods 3 { 4 9 10 11 12 13

Write a generic class Pair New which has three type parameters F, S and each representing the type of the first, second and third elements of the Triplet, respectively. Create a constructor that contains parameters for the three elements, and in the constructor call the three set methods. Add the get and set methods for the three elements of each
Write a generic class Pair New which has three type parameters - F, S and- each representing the type of the

TestForNulls (30) Write a class TestFor Nulls. The method hasNoNulls that accepts an ArrayList with a wildcard type that returns a value of true if the ArrayList contains no null elements. Write a main program that tests with two ArrayLists. Create a Random object called randy with a seed of 2 The first ArrayList is of type Integer. It will be
TestForNulls (30) Write a class TestFor Nulls. The method hasNoNulls that accepts an ArrayList with a

Consider the following Piplined MIPS code addi 13, 10, 12 lw 12, 4(50) add 11, 13, 12 sub 12, 13, 11 sw t2, 8(0) a) Label all dependences within one iteration of this code b) The above code produces the pipeline diagram shown below when run on a 5stage MIPS pipeline with stages IF (fetch), ID (decode). EX (execute), MEM (memory) and WB
Consider the following Piplined MIPS code: addi $13, $10, 12 lw $12, 4(50) add $11, $13, $12 sub $12, $13,

Question 1. Assume that your team of 40 people is asked to work on a project which develops a online food delivery service app (e.g., doordash) for 6 months. Briefly discuss some of the typical challenges your team face during each of the following project management areas scope management, quality management, resource management, risk management
Question 1. Assume that your team of 40 people is asked to work on a project which develops a online food

JK FlipFlop Component Name(s)print The textbook shows a logic diagram for how a JK flip flop may be constructed from a D flip and some ad ditional NOT, AND, and OR gates. Fortunately, the JKFF is useful enough that monolithic chips with mul tiple JKFFs have been made. The 7473 is a dual JKFF chip with independent reset and clock inputs (but no
JK Flip-Flop Component Name(s) [print] The textbook shows a logic diagram for how a JK flip- flop may be

T FlipFlop Component Name(s) print The 7474 is a dual D flipflop (DFF), with indepen dent preset, reset, and clock inputs for each flipflop. Note that the preset (PRE on the pinout, 5 on the schematic) and reset (RST on the pinout, R on the schematic) inputs are active low. These inputs should normally be high, and momentarily brought low when you
T Flip-Flop Component Name(s) [print] The 74-74 is a dual D flip-flop (DFF), with indepen- dent preset,

Write a Java program to represent a family tree. A sample family tree is shown below. The members of the family have unique names. Every individual shall have a father and a mother. Upon implementation of the family tree display the following. i. ii. Display the fathers name and mothers name of an individual in the family tree. Given the parents
Write a Java program to represent a family tree. A sample family tree is shown below. The members of the

1. (6 pts) Given a system of differential equations x () x X 6 a) Use Python to find the eigenvalues and the corresponding eigenvectors. Type your eigenvalues and the eigenvectors in the report. Then, type the general solution of the system. Make sure to state what principle you use for this. Also, state the stability and the type of fixed point.
1. (6 pts) Given a system of differential equations x = (-) x X' 6 a) Use Python to find the eigenvalues and

write a c++ program by using arrays and loops not use any function. Declare an array by the name of arr and initialize it with the following values ={32.20,41.88,16.12, 23.88, 7.21}. You can hard code the array just dont specify the array size as for this problem. Understand and calculate the size of the array in a variable called size. Traverse

6. Let A point) 7. If A 3 20 3 1 0 52 a) A 131 3 L 12 and B 4 2 1 132 and AB a 8. Let u 1 3 9. Determine which matrix is invertible. (1 point) 2 and v b 2 02 a) 3 1 0 b) 4 02 10. Find A if (1 point) 3 . Find B (1 point). 17 Compute uv, vu, uv, and vu. 1 1 1 2 3 1 121 c) Find A B, A B, AB and BA (1 1 0 1 1 1 0 d) 01 1 0 1 2 1 1 0 b) A 2 0
6. Let A = point) 7. If A = -3 20 3 1 0 52 a) A = 131 -3] L 12 and B 4 2 1 132 and AB = a 8. Let u = --[1] -3

3) What will be the output of the following programs a) include Using namespace std int main() int x 20, y 40, z 45 if(xy xZ) cout z) cout biggest x zy) cout endl return 0 b) include Using namespace std int main() while (a b) cout
3) What will be the output of the following programs: a) #include Using namespace std; int main() { } int x =

What will be the output of the following programs a) include using namespace std int main() cout nn nn , cout nn nnnnn return 0 b) include using namespace std int main() float a 5, b 2 int c, d c a b da2 cout
What will be the output of the following programs: a) #include using namespace std; int main() { } cout < <

int anArray new int 10 int anotherArray 6, 7, 4, 5, 6, 2, 3, 5, 9, 1 How could all values of anotherArray be totaled Select one a. foreach(int val in anotherArray) total val b. Array.Sum(anotherArray) c. for (int i 0 i anotherArray.Length i) total anotherArray d. all of the above
int[] anArray = new int [10]; int [ ] anotherArray = {6, 7, 4, 5, 6, 2, 3, 5, 9, 1}; How could all values of

Three computers, A, B, and C, have the numerical features listed below Feature Processor Speed (GHz) Disk Size (GB) MainMemory Size (GB) A 1.75 750 6 B 2.68 480 4 C 3.56 330 6 We may imagine these values as defining a vector for each computer for instance, As vector is 1.75, 750, 6. (1) If a certain user has an expectation vector of U 2.43, 370,
Three computers, A, B, and C, have the numerical features listed below: Feature Processor Speed (GHz) Disk

Consider the following five sentences in FOL a) Vx, ActionMovie(x) likes(Marie, x) b) ActionMovie(Al) c) Watch(Susan, Tom Raider) ALike(Susan, Tom Raider) d) Vz Watch(Susan, z) Watch (Patrick, z) e) vy Watch(Suzan,y) ALike(Suzan y) ActionMovie(y) Since handwritte solutions are not accepte here are the symbols yo may need V 1. Translate each of
Consider the following five sentences in FOL: a) Vx, Action-Movie(x) likes(Marie, x): b) Action-Movie(Al) c)

Suppose T is a binary tree that stores an integer key value in each node. Assume the following notationoperations on a binary tree. the key T.key is the root nodes integer key value the left child T.left is Ts left subtree, which is possibly an empty tree (or the value null) the right child T.right is Ts right subtree, which is possibly an
Suppose T is a binary tree that stores an integer key value in each node. Assume the following

An electrical circuit that includes a voltage source vs with an internal resistance, and a load resis tance R is shown in the figure. The power P dissi pated in the load is given by VR (R rs) Plot the power Pas a function of R, for 1R 1002 given that v 12 V. and rg 2.5 2. W ww R Battery
An electrical circuit that includes a voltage source vs with an internal resistance, and a load resis- tance

Consider the following algorithm that takes an integer array A of size n function MYSTERY(A., n) for i 0 ton 1 do for ji 1 to n 1 do if Aj Ax then x j swap(An 1, Ax) x i for ji 1 to n 1 do if Aj
Consider the following algorithm that takes an integer array A of size n : function MYSTERY(A[.], n) for i 0

If v is a scalar and R is a relation, which statement holds Select one a. All of the above are true b. vALL R means Vin R OC. v ALL R means V not in R Od.v ALL R means Vis the minimum value in R
If v is a scalar and R is a relation, which statement holds? Select one: a. All of the above are true b.

Which of thefollowing statements about written plain language is true? A. Plain language refers to word use only. B. The goal of plain language is to "dumb down" complex information. C. Plain language is boring and often insults peoples' intelligence. D. Plain language is conversational meaning that it is clear and simple.

4) Write a program that reads three nonzero double values and determines and prints whether they could represent the sides of a triangle. 5) Write a program that reads the radius of a circle (as a double value) and computes and prints the diameter, the circumference and the area. Use the value 3.14159 for . 6) Write a program that prints the
4) Write a program that reads three nonzero double values and determines and prints whether they could

Write a program in Java to meet the following requirements. Write sample input and output. Required Operations 1. Create a new string from a given string such that the new string contains only the even index elements of the source string. (0,2,4,6,8..) 2. Given a number n, generating even series up to n. (If n10, then 0,2,4,6,8,10. Use array to
Write a program in Java to meet the following requirements. Write sample input and output. Required

Given the following English sentences Nidal likes all kind of sports. Basketball and football are sports Anyone plays anything and not killed by it, therefore that thing is a sport. Mohammad plays Tennis and he is still alive Wael plays everything that Mohammad plays. Since handwritten solutions are not accepted, here are the symbols you may need
Given the following English sentences: Nidal likes all kind of sports. Basketball and football are sports

Show that n 2nlogn (n2) Show that 4n 2nlogn (nlogn) Show that 7logn O(logn) E
Show that n - 2n+logn (n2) Show that 4n+ 2nlogn (nlogn) Show that 7logn O(logn) E

1) Identify and correct the errors in each of the following a) while (c
1) Identify and correct the errors in each of the following: a) while (c

An PQR company has 3 different departments (Employees, Finance and Managers) in Melbourne, as shown in Figure 2. The company wants to expand its branch office to Sydney with the same office setup as in Melbourne. Answer the following questions based on this scenario. 1. 2. 3. Internet Printer Host 1 Router Switch KK Firewall Host 2 Host 3
An PQR company has 3 different departments (Employees, Finance and Managers) in Melbourne, as shown in Figure

Find the shortest path using Dijkstra Algorithm which is given in your lectures, Consider node 0 as source node. Show step by step processing. 5 5 15 12 20 13 3 11
Find the shortest path using Dijkstra Algorithm which is given in your lectures, Consider node 0 as source

Write the polish expression and draw skewedslicing tree for the floorplan of an IC shown in Fig. 3. Fig.3 1 6 7 2 5 8 3 4 9 u filmn from your second device click on
Write the polish expression and draw skewed-slicing tree for the floorplan of an IC shown in Fig. 3. Fig.3 1

Write a java program to perform the following String operations. Read the passage and split it in the words. Remove the extra white spaces between the words. Insert the needed articles in the sentence. Identify the most frequently used word in the passage
Write a java program to perform the following String operations. Read the passage and split it in the words.

Assume this tree is a binary tree in the figure below 6 2 5 2 11 5 Marks 10 a) What is the maximum number of nodes that could be added to the tree without increasing its height b) What is height, degree and level of tree
Assume this tree is a binary tree in the figure below: 6 2 5 2 11 5 [Marks = 10] a) What is the maximum

4.Consider, there is a network consisting of 4 routers. The weights mentioned on the edges could be distances or costs or delays. Calculate the final routing tables at each router using distance vector routing algorithm. 10 marks D 2 9 3 6 4 B
4.Consider, there is a network consisting of 4 routers. The weights mentioned on the edges could be distances

In a multiple linear regression result, Rsquare and adjusted Rsquare is 10 different (e.g., R square .60 and adjusted Rsquare .50). Which of the following statement is TRUE O The model is 55 effective. All independent variables can explain about 10 of the variation in the outcome variable. Some independent variables are irrelavant. O X1 is 10
In a multiple linear regression result, R-square and adjusted R-square is 10% different (e.g., R- square= .60

Draw the graph using the following adjacency list of a graph. A C,D,E A,E A,B F,E,C A,B D,E aolololu u B C D E F
Draw the graph using the following adjacency list of a graph. A C,D,E A,E A,B F,E,C A,B D,E aolololu u B C D

Consider the following sequence of numbers. 1 5 3 4 6 2 7 8 Marks 10 10 Sort the sequence using bubble sort algorithm. Show all Iterations in all Passes.
Consider the following sequence of numbers. 1 5 3 4 6 2 7 8 [Marks 10] 10 Sort the sequence using bubble sort

Do some quick research on OSI Model, DHCP and MPLS. i. Explain and draw a diagram about data encapsulation and decapsulation processes using the OSI model. ii. Explain what the primary purpose of DHCP is and how to configure DHCP on the router. iii. Explain what MLPS is and how it works using diagrams. iv. Discuss TCPIP two ways handshaking. What
Do some quick research on OSI Model, DHCP and MPLS. i. Explain and draw a diagram about data encapsulation

Let S (a, b, c, d, e, f, g be ordered as in Fig. 1411(a), and let X c, d, e. (a) Find the upper and lower bounds of X. (b) Identify sup(X), the supremum of X, and inf (X), the infimum of X, if either exists. (a) X Fig. 1411 Z (b) 10 8 Q3. Let S 1, 2, 3, ..., 8) be ordered as in Fig. 1411(b), and let A 1,2,5 (a) Find the upper and lower bounds
Let S = (a, b, c, d, e, f, g} be ordered as in Fig. 14-11(a), and let X = {c, d, e}. (a) Find the upper and

b) Create Adjacency matrix of the following graph. B A D E c) Write down the pseudo code for the prime numbers in your registration number such that the registration number can be entered at the runtime..
b) Create Adjacency matrix of the following graph. B A D E c) Write down the pseudo code for the prime

Consider the tree given below a) Is it a Binary Search Tree (BST) or not and why b) Describe an optimally efficient algorithm to find the predecessor of a node V in a BST c) Describe an optimally efficient algorithm for deleting a node L from a BST and also draw the final BST obtained d) How can you make the above tree as full binary tree
Consider the tree given below; a) Is it a Binary Search Tree (BST) or not and why? b) Describe an optimally

What does the following line of code do? System.out.println(); A. Breaks your computer. Do not write this line of code into your program! B. Nothing happens because you need to write something between the parentheses, for example: System.out.println("hello!"); C. Causes an error because you need to write something between the

Billy Penny is trying to determine how many units of two types of lawn mowers to produce each day. One of these is the Deluxe model, while the other is the Standard model. The profit per unit on the Deluxe model is $40, while the profit per unit on the Standard model is $60. The Deluxe model requires 30 minutes of assembly time, while the Standard

Completed Project 62 Do the following 1. Use your code editor to open the project06 02txt.html and project0602txt.js files from the js06 project02 folder. Enter your name and the date in the comment section of each file and save them as project06 02.html and project0602.js, respectively. 2. Go to the project0602.html file in your code editor and
Completed Project 6-2 Do the following: 1. Use your code editor to open the project06- 02_txt.html and5. Also, within the anonymous function: Insert a for loop that iterates through all of the contents of the

Given the FCFS scheduling algorithm and the processs arrival time and its service time in the table, what is the Process Arrival Service turn around time for process B A Answer BLANK 1 What is the turn around time for process C Answer BLANK 2 BUD C AWNO 13 4 3 1
Given the FCFS scheduling algorithm and the process's arrival time and its service time in the table, what is

Q3. 2 pt (submit to this assignment item) An analyst in a companys sales department collected data (Customersclasstr.csv) from sampled customers in the companys customer database and a survey to build a prediction model for the levels of satisfaction of the new customers. For the prediction (classification), the analyst considers knearest neighbor
Q3. [2 pt] (submit to this assignment item) An analyst in a company's sales department collected data

1. Develop a critical understanding of the nature of relational databases. 2. Develop a critical understanding of querying a relational database. 3. Design largescale database systems. Assessments purpose 1. Express queries to a relational database by using relational algebra. 2. Design an (Enhanced) EntityRelationship diagram.
1. Develop a critical understanding of the nature of relational databases. 2. Develop a critical

Given the following coordinates for points A. B. and C in Figure point A XA 46,732.41 point B X 42,139.65 point C Xc 49,822.47 YA 38,111.26 Yo 36,781.33 Ye 37.266.32 The measured angles are M 372133 N410356 Compute the coordinates (Xp. Yp) of point P. B M R P Ship b
Given the following coordinates for points A. B. and C in Figure point A: XA = 46,732.41' point B: X =

2. Consider the wireless topology of 6 nodes given in Figure below. Circles around each node illustrate their transmission range. Assume that the transmissions of two nodes collide if and only if they transmit at the same time in overlapping transmission areas. Further, assume that losses occur only due to collisions. A B D (a) When node A
2. Consider the wireless topology of 6 nodes given in Figure below. Circles around each node illustrate their

Consider the nonlinear equation 2x cos(2x) (x2)2 0 (a) Write the general term xn of the Newtons iteration sequence with an arbitrary initial value x0 for the given equation. (b) Write a Python program which computes the iterations of the Newtons method starting with x0 3.a until xn1 xn 104 and prints the computed terms of the sequence (xn)
Consider the nonlinear equation 2x cos(2x) - (x-2)^2 = 0 (a) Write the general term xn of the Newton's

Which of these is/are the threats and challenges of cloud computing? a. Security and Privacy of Cloud b. Interoperability and Portability c. Reliable and Flexible d. All of the above

For the networkofqueues with probabilistic routing given in Figure 19.3, sup pose that that each server serves at an average rate of 10 jobssec that is, p 10, Vi. Suppose that r2 r3 1. Suppose that p12 P2,out 0.8, P23 P13 0.2, P1,out 0, and p31 1. What is the maximum allowable value of ry to keep this system stable,Example Network of Queues
For the network-of-queues with probabilistic routing given in Figure 19.3, sup- pose that that each serverExample: Network of Queues with Probabilistic Routing This is shown in Figure 19.3. Here server i receives

1. Write a program that implements the following disk scheduling algorithms FCFS (F) SSTF (T) SCAN (S) CSCAN (C) LOOK (L) CLOOK (O) . Your program will service a disk with 10,000 cylinders numbered 0 to 9999. The program will read a series of cylinder requests (no maximum) and service them according to each of the algorithms listed above. The
1. Write a program that implements the following disk scheduling algorithms: FCFS (F) SSTF (T) SCAN (S)

Linked allocation is one of the three major methods of allocating disk space. Look at the following directory listing for a file called exam. 0 5 13 1 0 6 10 11 15 7 16 2 7 38 file exam 3 1 4 9 18 19 directory 12 13 15 14 17 start End 5 3 Q1. How many blocks are used to store the file exam Assume that a disk block size 1K bytes and the block
Linked allocation is one of the three major methods of allocating disk space. Look at the following directory

Assuming the following files are going to be stored on the disk. Given that the total free disk space is 25 blocks, depict and briefly explain how the OS allocate the disk space in the following scenario File name F1 F2 F3 F4 File Size (in blocks) 6 5 7 4 (a) All the free disk blocks are located contiguously and the OS is using contiguous
Assuming the following files are going to be stored on the disk. Given that the total free disk space is 25

1. 2. 3. Suppose you are the Project Manager managing an IT project with 50 team members located in United States, 3 different states, California, New York and North Dakota. Design a communication plan for this project that includes list of (COMMUNICATION ACTIVITIES, PURPOSE, MEDIUM, FREQUENCY AND AUDIENCE) for each activity. Secondly, assume that
1. 2. 3. Suppose you are the Project Manager managing an IT project with 50 team members located in United

2. Consider the following array 1 0 2 1 3 2 1 3 Now, if we perform the following sequence of operations 1. write3, 0 2. writeread0read1, 2 3. writeread2read5, 5 what is the final value stored at element 5 1 4 4 LO 5
2. Consider the following array: 1 0 2 1 3 2 1 3 Now, if we perform the following sequence of operations: 1.

Write an Assembly program that calculates the following expression Y (A B) (C D) Assign integer values to the EAX, EBX, ECX, and EDX registers for A, B, C, and D respectively... To test your program, use the following values for A, B, and C A 23 B 17 C 11 D 5 When you calculate the expression to evaluate Y, you should get Y (A B) (C D)
Write an Assembly program that calculates the following expression: Y = (A + B)-(C+D) Assign integer values

3. Consider the following piece of pseudocode new Stack s PUSH2, s for 1 i 4 do PUSH2i, s end for In an implementation of this stack with arrays, if we start with an array with three elements, how many more new, additional arrays in total need to be created
3. Consider the following piece of pseudocode: new Stack s PUSH[2, s] for 1 i 4 do PUSH[2+i, s] end for In

8. Consider the following piece of pseudocode new Stack s PUSH2, s for 1 i 4 do PUSH2i, s end for 1 while EMPTYs FALSE do x x x TOP s POPs end while What is the final value of x Enter answer here 1 point
8. Consider the following piece of pseudocode: new Stack s PUSH[2, s] for 1 i 4 do PUSH[2 + i, s] end for

4. Consider the following piece of pseudocode new DynamicArray d d1 1 for 2
4. Consider the following piece of pseudocode: new DynamicArray d d[1] 1 for 2

function Linear Search(v, item) for (1 i LENGTHv) do if MISSING then return i end if end for return FALSE end function Which of the following should go in the place of MISSING
function Linear Search(v, item) for (1 i LENGTH[v]) do if MISSING then return i end if end for return FALSE

A researcher conducted a response surface methodology (RSM) experiment to design a laboratory, for this they considered three factors temperature (T), pH (P) and duration time (D). Which of the following equation is correct for RSM experiment a. y 30 31xT 32xP 33xD B11xTP B13xTD B12xT2 322xP2 b. y 30 31xT B2xP 33xD B12xTP B13xTD B11xT2
A researcher conducted a response surface methodology (RSM) experiment to design a laboratory, for this they

Find flowchart for this coding include float tempf degrees fahrenheit float tempc degrees centigrade char linetext50 M a line of input CH(F3 int main() F(90 (325)) printf(Input a temperature (in Centigrade) ) fgets(linetext, sizeof(linetext), stdin) sscanf(linetext. f, tempc) tempf((9.05.0) tempc) 32.0 printf(f degrees Fahrenheit. ,
Find flowchart for this coding ? #include float temp_f; /* degrees fahrenheit */ float temp_c; /* degrees

3. The following image is a picture of a vector called vector. 2 3 Consider the following piece of pseudocode that will alter vector function Shift(vector, i, j) if i j then return vector end if store vectori for 0k(ij1) do vectorik end for vectorj store return vector end function Shift(vector, 5, 3) Shift(vector, 3, 1) 5 4 4 2 Which of the
3. The following image is a picture of a vector called vector. 2 3 Consider the following piece of pseudocode

Consider the following piece of JavaScript 1 2 3 4 6 var n 5 var sum 2 for (var i 0 i
Consider the following piece of JavaScript: 1 2 3 4 6 var n = 5; var sum = 2; for (var i = 0; i

9. Consider the following piece of incomplete JavaScript function swap(array, index1, index2) var x arrayindex2 arrayindex2 arrayindex array index1 x return array 1 2 3 4 O 5 6 7 8 9 10. 11 12 13 14 15 11992 16 17 18 function bubbleSort(array) var n array.length for (var i 0 i
9. Consider the following piece of incomplete JavaScript: function swap(array, index1, index2) { var x =