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Databases Questions and Answers December 29, 2018

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This lab will help you navigate designing, implementing, and testing three core concepts of OOP in C++. Write a C++ class of your choice as a base class and additional child classes with proper member variables and functions to do the following. (You should use dynamic memory allocation as learned in the class.) Your class must include three

Write the following queries in SQL, using the university schema. a. Find the names of all studentswho have taken at least one Comp. Sci. course; make sure there are no duplicate names in the result. b. Find the IDs and names of all students who have not taken any course offering before Spring 2009. c. For each department, find the maximum salary

for question number 3 1. Node A wants to send data to node B, with an average arrival rate being 1000 packets per second. There are two design options (a) We build a single link between A and B with the service rate 4000 packets per second (b) We build two parallel links i.e., two servers) with 2000 packets per second for each link. Each arriving
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Need solution using k-method. I do not need linear regression solution. - Create a node clustering algorithm that creates node clusters for data processing; - Select a cluster size of M, - Randomly create N number of nodes, - Each node has a different processing load at the time of cluster creation, - Select a random node to initiate the cluster
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Which of the following is NOT a pathway of the information technology career cluster? a . ) Hardware analysis b . ) Interactive media c . ) Program and software development d . ) Information support and services

python - please do not copy prior questions they are incorrect 3. Generate a random number, perform insertion operation and print all the elements. You should run this program 3 times for each data structure. Tabulate your results - Table-3. python - please do not copy prior questions they are incorrect 3. Generate a random number, perform
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Consider the following string of page references: 7 , 0 , 1 , 2 , 0 , 3 , 0 , 4 , 2 , 3 , 0 , 3 , 2 . Given an empty main memory with 3 page frames, find out the page miss rate for the LRU page replacement algorithm. Count page faults only after all frames have been initialized. 6 0 % . a 5 0 % . b 3 0 % . c 7 0 % . d
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2. Full subtractor and parallel subtractor a. Design a 1-bit full subtractor which has 3 inputs and 2 outputs; then, make it as an integrated circuit. Show me a screenshot of the original circuit. b. Use your full subtractor to design a 4-bit parallel subtractor. You should have two 4-bit inputs and one 5-bit output. Show me the screenshot of your
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In Elements of design, the Balance element sets things by ? A . Type B . Weight C . Importance D . Size
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using MATLAB Create the following three row vectors: a [5 8-102], b [419 -2 3], and c [-3 50 6 1] (a) Use the three vectors in a MATLAB command to create a nine-element row vector consisting from the first three element of the vectors a, b, and c, respectively (i.e., 5 8-14 1 9 3 5 0) (b) Use the three vectors in a MATLAB command to create a
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Often the transition level is shown on Jeppesen Approach Charts as by ATC . Although the controller should announce the transition level in these circumstances, often they do not. What are some indicators that a flight has been cleared through a transition level?

Given 8-bit variables A and B, each holding an 8-bit unsigned number. Write a program to find the average of A and B. Place the result into variable C. Hint: Shifting (or rotating) a binary number to the left divides the number by 2
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True or False: Photos that feature faces get more likes on Instagram than those without. True False
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Write a Matlab code that applies the region growing algorithm to segment a tumor in a medical image In no more than 3 pages, describe the characteristics of following image file formats: Bmp , tif, png and DICOM. Summarize these characteristics in a table to show the differences between different formats.
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Q3) A tourist plans to visit seven places of attractions in a country, namely A, B, C, D, E, F, and G. These places are connected with inter city railway links. The route across these places is as shown in Figure 3. Figure 2 a) Trace the journey of the tourist if he wanted to visit every place of attractions (A, B, C, D, E, F, G) exactly once
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What does someMethod defined in the following LinkedNode class do? Hint: Drawing a diagram of a chain of three singly-linked nodes and trying to trace the method will help you answer this question correctly. public class LinkedNode \{ protected String data; protected LinkedNode next; public LinkedNode(String data, LinkedNode next) \{ this.data =
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(40 pts) 3. Using Karnaugh maps, find a minimal product-of-sums expression for each of the following logic functions. List all the essential O-cells, and mark them with an "*" in the map. Draw a two-level logic diagram using NOR-NOR logic. (a) F (A, B, C, D) = (A+++D) (A+B+D)(+B+D) A+B+C) (b) F(W, X, Y, Z) = (4, 5, 6, 11, 13, 14, 15) (c) F(X, Y,
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ADDI $t0,$zero,1 ADDI $t1,$zer0,2 BEQ $t1,$t0, halt ADDI $t1,$t1,1 ADD $t0,$t0,$t1 halt: HALT Suppose the 5-stage pipelined version of the LC 2200 from the textbook implements data forwarding, and it handles control hazards using branch prediction. Assume there's a table entry for line 3 (BEQ instruction) in the Branch Target Buffer (BTB) which
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Create a project with a main executable class as well as an employee class. The employee class should have fields for first name, last name, and annual salary. Each of those properties should also have associated get and set methods. The class should also have a constructor that will take the first name and last name as parameters. The class

What is a deadlock in the context of operating systems? a ) A situation where a process is running indefinitely b ) A state where no processes are executing c ) A condition where two or more processes are unable to proceed because each is waiting for the other to release a resource d ) A state where all processes are executing concurrentlp

Consider the design of a stalling control for a pipelined implementation of the MIPS data path as is shown below: . a) Design the Hazard Detection Unit that triggers the Stall Control Mechanism by activating a flag (hazard detected). b) Define the control lines that need to be used / added to the figure in Problem 1 to enable the stalling
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( a ) For this problem of performing PCA on countries by treating each country s food consump - tion as their feature vectors, explain how the data matrix is set - up in this case ( e . g . , the columns and the rows of the matrix correspond to what ) . Now extract the first two principal components for each data point ( thus , this means we will

In WiMAX network, the function of Network Access provider ( NAP ) element is to _ _ _ _ _ _ _ _ _ _ _ .

Please create the following program in c++ Please carefully read through all the instructions. 5. Any class you create must not have any public data members. Create the following classes: (a) [1 point] A point class to represent x and y coordinates of a point on the coordinate system. You can assume that x and y can only have integer values.
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METHODS Not sure if you all noticed or not but in our previous 2 labs we had to code the same logic in multiple places. This makes it a long program in our main() method, more confusing to read, difficult to change if we need to change something in the logic in multiple places, and not re-usable. Let's instead modularize our bankAccount program by
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Question 6 2 . 5 p t s Cloud service vendors guarantee that customer data will be secure , free from data loss, free from data leakage, and hackers. True False
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Using google sheets write a script to send a remainder via email to the following assigned staff about their duties. Emails must be sent every morning at 7:00 am. Emails must state: Good morning, Name please help us to complete this duty by today during the assigned time. Monday 1/6/2020 Tuesday 1/7/2020 Wednesday 1/8/2020 Walk-through PSA (7:00 &
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Programming Language to be used is C++ Last components that I am trying to figure out is how to use this program with user input, being able to update constantly, read and write to a txt file and a graphical representation of the seating arrangement. #include #include #include using namespace std; // Passenger class class Passenger { private:

Python 3 Question 2.2: Insert First other images uploaded for context Part 2. Linked-Lists manipulations Question 2.1: Implement a Link Node Implement all of the following functions for the LinkNode starter class provided in the homework. Assume that the value is a comparable type. Do not modify the repr function, as it will be used to test your
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Problem 9 (3 pts): If we are given the following two tables. ORDER ITEMS OrderID ISBN Quantity 0-672-31697-8 0-672-31769.9 0-672-31769.9 0-672-31509-2 0-672-31 745-1 ORDERS CustomerID Amount Date 69.98 49.99 74.98 24.99 02-Apr-2000 15-Apr-2000 19-Apr-2000 01-May-2000 Also, suppose that we have the following operation POUTPUT((11 Onker (ORDER
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1 . Data Identification: Create two tables that categorize the data found in Figure 1 as structured and unstructured data. Include the following columns for each table:

Subclasses inherit _ _ _ _ _ _ _ _ _ _ and _ _ _ _ _ _ _ _ _ _ from their base class.

What is a macro? A template that contains commands for a number of common tasks A database that allows you access to numerous actions with a single command A form that you can use repeatedly for different purposes A series of commands that you group together as a single command to accomplish a task automatically
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5 0 . Which of these technologies would you most likely choose for a company s WAN connections today? a . Frame relay b . Metro Ethernet c . T - 1 line d . ATM

Problem 1 - Implement the Euclidean Algorithm As discussed in class, the Euclidean algorithm finds the greatest common divisor of two integers a and b. As a refresher, the algorithm runs roughly as follows Set g :=greater of a and b; l := the lesser. Find the unique q, r for which g = lq + r by the division algorithm. If r = 0, then the GCD is l,

Spring Boot Spring Boot acutator can be use fh Pick ONE OR MORE options JMK Beans Infrastructure Monitoring Service Discovery Clear Selection
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4. Let A = [a], 22, ..., an be an array of numbers. Let's define a 'reverse' as a pair of distinct indices i, j {1,2,...,n} such that i aj; i.e., di and a; are out of order. For example - In the array A = (1, 3, 5, 2, 4, 6), (3, 2), (5, 2) and (5, 4) are the only reverses i.e. the total number of reverses is 3. (d) Assume that the inner loop works
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PEP9 Branching Instructions (cont'd): Exercises 1. Write a PEP9 program containede sure you indicate the address of each instruction. What values will the A-register and X-register after this program runs? ex owchart. Mabra th will execute the steps illustrated in the following Set X-register OxA010 Add the word contained at memory location 0x0001
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Open Systems Interconnection (OSI) promotes interoperability across different types of network devices. Transmission Control Protocol/ Internet Protocol (TCP/IP) allows this interconnectivity. Security services authentication, access control, data confidentiality, data integrity, nonrepudiation, and loggingare needed to protect networks from

q3 The preorder traversal of the following binary tree is 7000 790 554 5000 620 720 8332 0580 743 O 0915 A 700 550 500 472 620 580 790 720 915 743 832 B 700 550 500 472 620 580 790 720 743 915 832 700 550 500 472 620 580 790 720 743 832 915 70 550 50 472 620 580 79 743 720 832 915
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By writing one command and using the colon to address range of elements (do not type individual elements explicitly), use the matrix M to: (a) Create a five-element row vector named Va that contains the elements of the third row of M. (b) Create a three-element column vector named Va that contains the elements of the fourth column of M. (c) Create
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[ Question 2 ] [ 1 0 points ] Design a multiplier that multiplies ( 1 0 1 ) by 2 bits number
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Identify the sentence error. Is it a comma splice, fragment, run - on , or correct as is: I have trouble with my handwriting however Bob has great penmanship. comma splice fragment run - on correct as is
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both of the two above have the same options Suppose that if an element is known to exist in a list, then it will be among the first four elements in an ordered list of 32.Would a linear search or a binary search locate this element more rapidly? Choose... Linear Search Binary Search Now suppose it is know to be among the 5th through 8th elements
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Web Design please help me out with this one Numerous Web-based applications are built in a three-tier architecture. a. Using a diagram, illustrate this architecture in the context of a web- based application. b. Enumerate the primary programming and mark-up languages discussed in this course that are used in each tier. c. Enumerate the protocols
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With what mindset does a software developer work to plan in protections for cybersecurity? A Protector B Breaker Provider Builder
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Given the following information: a) Draw a timeline for each of the following scheduling algorithms. i. First Come First Served (FCFS) ii. Shortest Job First (SJN) iii. Shortest Remaining Time (SRT) iv. Round Robbin (using a time quantum of 4 , ignore context switching and natural wait) (20 marks) b) In addition, compute the average waiting time
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what should I type in this question I was type :wq many times it show me incorrect . Please tell me why and make sure you r answare is correct . 'ou are in Insert mode and wish to save changes and quit. What key ombination do you use
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Say your and your coworkers write an algorithm that takes in an array of numbers and returns the highest one, select the the three (3) best analysis below that describes your algorithm. Group of answer choices The absolute slowest it can run is constant time time O(c) The absolute slowest it can run is Linear time O(n) This algorithm be tightly

C# Code Step by step solutions please ogramming Exercise 5-6 Instructions Display Multiplication... + 1 using static System.Console; 2 class DisplayMultiplication Table 3 { 4 static void Main() Write an application named DisplayMultiplication Table that displays a table of the products of every combination of two integers from 1 through 10. Your
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Soccer team roster (C) (ARRAYS & loops) #include ONLY. string or math.h library if needed. A brief note from your instructor: Don't forget that when inputting a character it's always a good idea to preface the %c format specifier with a space (to ignore leading whitespace - Section 2.14). This program will store roster and rating information for a

You have a Microsoft Entra tenant and an on - premises Active Directory domain that contains several organizational units ( OUs ) . You need to sync an OU named OU 1 with Microsoft Entra. The solution must NOT sync other OUs. Which two solutions can you use? Each correct answer presents a complete solution. Select all answers that apply. Active

4 points ) If there are 5 links, each with a data rate of 1 0 kbps , connected to an outgoing link, what is the minimum data rate required on the outgoing link to maintain throughput? What process is used to allow 5 links to use the outgoing link simultaneously?

La tranferina ( 8 1 0 0 0 g m o l ) y la desferrioxamina 8 ( 6 5 0 g m o l ) son compuestos incoloros capaces de unirse al F e + 3 formando complejos coloreados en relacian 1 : 2 y 1 : 1 con longitudes de onda m rimas de absorci n a 4 7 0 n m y 4 2 8 n m respectivamente. La absortividad molar de estos compuestos formando complejos con hierro viene
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encryption and decryption Cryptosystem project: Plaintext Cipher Text Encrypt Decrypt Cipher Text Plaintext This is a team project: Create a desktop application to implement 3 cryptosystems (minimum). You are free to use any development platform (recommended VB or Java). Sample GUI: Cryptosystem Plain text: Key: Cipher text: Bagher Decipher
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Which of the following can run full duplex and achieve 2 0 0 Mbps with Cat 5 e cable? Group of answer choices 1 0 0 BaseF 1 0 0 BaseTX 1 0 0 0 BaseF 1 0 0 0 BaseT

Define an array of images in JavaScript: "image 1 . jpg , image 2 . jpg , and image 3 . png " . You have to write two functions. The first function will display the next image, while the second function will display the previous image. Before displaying the image, the extension of the image must be checked. If the extension is " png " , image will
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In Figure 5 D of Broman and Woo, they note that they could "fill in the empty cells in the first two columns by repeating the individual, date, and weight values. But it seems wrong to repeat the weights, since they are not repeated measurements." What element of messy data ( as explained in Wickham ) is evident in this aspect of table 5 D ?
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Paint with Dots Java For Lab 2, you're modifying the Dots and DotsPanel classes from your text to make a simple Paint program. Modify the program to Paint with continuous dots by adding a MouseMotionListener that adds points to the pointsList when the mouseDragged event is triggered. Add some color to the dots by changing the page.setColor(...). A

can you please comment steps so i can follow along, and post screenshots. please and thank you. Program Submission Instructions: You must submit your source code file The source code file must be submitted in Webcourses from the assignment page All source code must be in exactly one file of type c, cpp, or java CIS 3360 - Security in Computing
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Jill has written a program that computes the sales tax on the purchase of an item, given the price of the item ( a floating - point number ) and the percent tax rate ( an integer ) . The output of the program is the purchase price, the tax, and the total amount to be paid. Here is her code: purchasePrice = float ( input ( " Enter the purchase

(d) Assume that both the arrays (A & B) are of same size and are stored contiguously. I and N are scalar variables. In the code identify variables which exhibit temporal locality and variables which exhibit spatial locality. Provide justification for your answer to get full credit. for (I-0; In; I++) A[I] = B[0] + 7
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Question 3 7 ( 2 points ) Saved The two fundamental operations for pointers are ( choose two ) : a ) dereferencing b ) automatic memory management c ) thread - safe operation d ) assignment Question 3 8 ( 2 points ) Saved
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The intended purpose of the following pseudocode is to set the temp variable set the temp variable to the value 3 2 . 0 if it is not already equal to 3 2 . 0 . this will not work as the programmer expects, however. Find the problem. If NOT temp = = 3 2 . 0 Then Set temp = 3 2 . 0 End If

C++ LANGUAGE 2. (15 points) Write a recursive function to compute the following series: 1 234 3 5 79 Demonstrate the function by calling it in a loop that displays m(1) for i 1, 2, 3, 10. Sample run: m(1): 0.333333 m(2): 0.733333 m(3): 1.1619 m(4): 1.60635 m(5): 2.06089 m(6): 2.52243 m(7): 2.9891 m(8): 3.45969 m(9): 3.93337 m(10): 4.40956
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A support technician is connecting a current standard extended integrated drive electronics ( EIDE ) cable to a PC s motherboard and knows that pin 1 on the cable must match up with pin 1 on the port. How can the tech know where pin 1 is on the cable? A .

Write a c++ program that does the following 1. Implement a class called Matrix that: Contains private member fields for the number rows and columns of the matrix Contains a public member field to contain the matrix elements o This should be a 2D array of integers that is implemented dynamically Contains five public functions o add function, that

Show me a example of it in excel using the truth table. ou re leading a scientific expedition in search of sloths in the Central American rainforest. There are six people ( A , B , C , D , E , and F ) in the group. You need to decide who s heading into the jungle and who s staying behind to look after the camp. Because of team dynamics, you have

Spring Boot Spring Boot acutator can be use fh Pick ONE OR MORE options JMK Beans Infrastructure Monitoring Service Discovery Clear Selection
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. (3.9 (Using a Class without Importing It) Explain how a program could use class Scanner with- out importing it. 3.10 set and get Methods) Explain the disadvantage of creating a class that has no set and get methodo fi ablo ac Vammar Jill (Modified Account Class) Modify class Account (Fig. 3.8) to provide a method called with hat withdraws money
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Task Instructions Add AND criteria to the WorkshopAttendanceBy Wype query to select only those records where the WorkshopType field value is Eathroom AND the State field is CA . Run the query to display it in Datasheet view.
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1)Solvik and Redfield were both opposed to deploying a company-wide ERP system at Cisco Write a paragraph (max. 150 words) that describes why they did not want to deploy an ERP. Include a description of the solution that Solvik initially wanted to deploy to deal with the problems of Cisco's legacy system
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MAKE THESE BASH SCRIPT EXECUTABLE FOR MAC AND ALSO SHOW THE RESULTS THE CSV FILES MUST BE CREATED ON DESKTOP AFTER RUNNING THE BASH SCRIPTS Create a program in Bash that implements the following features: The end user should be able to create a username in the Ubuntu Linux environment. The end user should be able to change the password for a user.
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Create a bar chart that summarizes each Salesperson's cumulative sales during the 1 2 - month period: Double click on "Sheet 1 " at the bottom of your workbook and rename it "Total Sales by Salesperson." On the left - hand side under "Dimensions" ( sometimes labeled as Tables ) , click on "Salesperson" and drag it to the "Columns" area above the
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hen a customer states, "Amazon Linux is cheaper than a RHEL subscription on AWS". What are some of your potential responses? ( Choose 4 correct answers ) AWS Linux advanced management capabilities are spread across additional paid services Red Hat Enterprise Linux provides advanced analytics remediation at no additional cost AWS Linux is based on

Write a Python function named caesar that satisfies the following specifications: It takes the plaintext as a mandatory argument. Assume the value of this argument will be a string. It takes the shift as an optional argument. If unspecified, use 13 as a default. It converts the plaintext to upper case using the upper() method of strings. It

Question No. 1. (10) For the provided problem description, develop an architectural design (use any tool including EA, MS word you think can serve the purpose). Your answer must include: Architectural Significant Requirements/Architectural Drivers (FRs & NFRs) b) Architectural tactics and patterns Problem Description The Next Generation Vending
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There are a lot of functions that are built into MATLAB that test whether or not something is true; these functions have names that begin with the word is . Question 8 options: True False

What characteristics should a good evaluation function h for A* have? Explain reasoning. Assume A* is used with a heuristic h(s) that sometimes overestimates the cost of reaching the goal state from s. Will A* in this case still find the optimal solution? If your answer is yes, give your reasoning. If your answer is no, give an ex of a search

The question covers concepts in all the seminars. Apply data structures to store and process information. Employ structure programming and use of functions to make the program modular. MonkeyPrint is a company that provides shirt embroidery services. The prices (in cents) for sewing characters onto clothing are shown in Table 4-1. For example, the

I need help with this code in python. The instructions are explained, and the output of the code is also displayed below. Even though Windows and macOS sometimes hide them, most files have file extensions, a suffix that starts with a period (.) at the end of their name. For instance, file names for GIFs end with .gif, and file names for JPEGs end
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Write a function that begins (define (superreverse L) superreverse will be a variant of reverse. Its input L will be a list that will only contain lists as elements. superreverse should output a list identical to L, except that all of its top-level lists should be reversed. No deeper structures should be altered. You may (and should!) use the

We have learned the power of using shared reading to explicitly model and reinforce print awareness ( such as functions of print; directionality; letter and word concepts; punctuation concepts; and book concepts ) . Read the excerpt from Pete the Cat: I Love My White Shoes, by Eric Litwin. Write 2 - 3 sentences on how you could use this book

if i had a stack that takes array String of item with it price how would i create a method that sum the prices to get the total out of that string this is the out put of view cart i want when i click on checkout to sum the prices this is my stack it push a string with double the price how do i manage to seperate them to sum the prices 3] 4- enter
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Does this ration (and the amounts to be fed) have enough NE to support a gain of 0.8k(g)/(d) ? How many Mcals of NE_(g) are deficient? HINT: You will need to determine 1) the amount of feed toward NE_(m),2 ) the amount of feed toward NE_(g),3 ) the amount of NE_(g) in the feed, and 4) the NE_(g) excess or deficiency (Requirements on table 9-4)
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Convert the following decimal numbers to Binary Fixed point using the following values for m. All numbers should be 8 bit binary numbers. Do not use an online converter 5) a. 64.23534 and m #-4 b. 4.123343523 and m -3 c. 111.111 and m -2 on d. 23.342356 and m#-5 e. 36.6363 and m -1
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Convert 1 2 . 2 5 3 8 1 0 to Binary
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Part III (4 points) You have been enlisted to design a soda machine dispenser for your department lounge. Sodas are partially subsidized by the student chapter of the ACM, so they cost only 25 cents. The machine accepts nickels, dimes, and quarters. When enough coins have been inserted, it dispenses the soda and returns any necessary change.
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1.In the linux command-line environment, give one example of a commonly used text editor that is available at the command line and does not require a GUI to run? 2.What do all files that are hidden have in common (there is a character that all hidden file names have as part of the name of the file)? 3.What command would you use to move a file?

Question 5 (6 points): Purpose: A few more complicated calculations, to make the formula concrete The following diagram represents a simple, 4 node Bayesian Network. The nodes represent outcomes F, S, T, A. The Conditional Probability Distributions (CPDs) for these nodes are as follows P(T-0 0.01 P(T-1 .99 P(F-0) 001 P(F-1) .99 P(A-01F-0, T-1)
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Question 2 In Linux, in the / dev directory, which of these devices starts with sd ? 1 point Monitors Mice Keyboards USB flash drives

Record frame number, along with the x and y pixel - coordinates of last measurement in Lab Data 3 Convert frame to time. Record Lab Data to 4 decimal placesConvert both x and y pixel coordinates to meters. Record inUsing efference between currentpotential energy ( Recordin Lab Data to 3 decimal placesCrotational pics translationa

8 1 point A retailer business has stores in four different countries. What kind of network can connect every store to a central database? LAN WAN VAN MAN
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2 Absolute and relative errors In this part of project, you will implement absolute and relative errors formulus in MATLAB code. In the file errors.m, you will find the outline of a MATLAB function. Modify it to return absolute and relative errors if the true and approximate values of a quantity are given. Caution: When you write this code, be
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Which of the following commands help provide the information a data scientist can use to determine if the data set for the intended classification task is evenly distributed or not? summary ( cc _ data$ID ) table ( cc _ data$ID ) prop.table ( table ( cc _ data$ID ) ) barplot ( cc _ data$ID ) summary ( cc _ data$default.payment.next.month ) table (

What's the difference between a basic and complex learning algorithm? A basic algorithm has a set amount of choices to optimize for, while a complex algorithm is given the freedom to find its own model A basic algorithm cannot use computer vision, while a complex algorithm can A basic algorithm can handle simple inputs like numbers, while a
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1. Given the Venn diagram, write the expression modeled by the region that is shaded only red. (This region is part of Set A.) Simplify your expression using DeMorgan's law. 2. a. Provide a Venn Diagram to show the following relationship: b. Using section 4.6 of your text, simplify the expression in part (a) c. Create a Venn Diagram for the
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b . Where does Sunita Gupta walk?
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which case of the following would warrant using the boolean logical ? ( I ) inclusive OR ( 1 ) rather than the conditional OR condition is false because 'temp' is not less than ide the ' if block, so no output is generated. condition is false because 'temp' is not equal to nside this if block, so no output is generated. be displayed is: 6 Copy

Question 2 2 In a digital system, there are three inputs A , B , and C . The output should be high when at least two inputs are high. The Boolean expression for Pick ONE option A B | + B C | + A | C | ABC | + A B | C + A | B C | A B + B C + A C ABC + ABC | + A B | C + A | B C | Clear Selection
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