Databases Questions and Answers October 24, 2018

Assume that you have to configure a network route between two networks that are in the same building, on different floors. You've decided to configure the default gateway on each network to route outbound packets. What routing protocol will you use? Explain your choice.

The 5 basic components of an IS system are:

What tool can be used to map out all the roles and responsibilities that will be needed to set up an access control model?

In AVR serial communication, which register is used to hold the data to be transmitted or received?

What is virtual memory, and how does it work? Discuss its advantages and disadvantages.

Describe 3 electronic voting protocol and its security requirements and implementation. please give me links to where u got the information from

What are the three learnings on marketing from the case studies ?

Accronym for a database admin

Describe in English the language defined by the following grammar: -> -> a | a -> b | b -> c | c

Show that for one-dimensional cellular automata, CA-Predecessor is in P. Hint: think about using recursion on a one-bit-shorter prefix of the input configuration. Suppose that the CA follows the rule that the configuration shrinks by 2 cells on each update, since the leftmost cell has no left neighbor and the rightmost cell has no right neighbor.

True or False? The size of the TCP rwnd never changes throughput the duration of the connection

In Matlab please, thank you Q2. Implement (write the code for) 'Binary Search' in Matlab

I need to find all palindromic substring from input string with width greater than equal to 3 in fastest way, is there pattern or way we can do? Can you give me code for the same in python?

This network is built with single class C IP address 2 0 0 . 0 . 0 . 0 / 2 4 . Through VLSM network is divided in following sections: - Development ( 2 0 0 . 0 . 0 . 0 / 2 5 ) Production ( 2 0 0 . 0 . 0 . 1 2 8 / 2 6 ) Management ( 2 0 0 . 0 . 0 . 1 9 2 / 2 7 ) Server ( 2 0 0 . 0 . 0 . 2 2 4 / 2 8 ) Routers are running RIVv 2 or OSPF routing

true or false. a hash is a process to create a unique string of characters from any data source - password of executable.

sit 1 1 1 computer fundamentasl deakin college

Name any two ( 2 ) helper classes in the JavaFX.

name the Data mining techniques

write a proposal on the topic exploring the research gap "Exploring the Role of Artificial Intelligence in Transforming Classroom Dynamics in Higher Education"

You wish to write a script that will analyze the following function: f(x)=(x^(2)cos(3x+1))/(xlog_(10)3x) Write the m-file required to define this as a Matlab function. Call the function 'fun_call' and pass the function x and return the value y. The input x may be a scalar variable or a vector. Write the Matlab command(s) to find a zero of fun_call

Give a regular expression for the following The set of strings over {a,b} that do not begin with the substring aaa

` timescale 1 ns / 1 ps module TestBenchForCache; / / Inputs reg clk; reg reset; reg [ 3 1 : 0 ] read _ data; / / Outputs wire [ 3 1 : 0 ] pc; wire [ 3 1 : 0 ] alu _ result; wire [ 3 1 : 0 ] write _ data; / / Instantiate the RISC - V Single Cycle Processor RiscV _ SingleCycle uut ( . clk ( clk ) , . reset ( reset ) , . pc ( pc ) , . alu _ result (

accordint to safe which of the following metricss are reported at the inspect and adapt events

Explain briefly the main functions of DBMS .

The condo association's decision to raise monthly fees was an important one, so Manu wanted to be sure she used the communication

the primary purpose of a rootkit is to allow an attacker unregulated and undetect access to a comprimised system repeatedly. true or false

Can you implement catenate ( stack s ) operation that runs in O ( 1 )

Would you continue to work for a company if you disagree with the firm's mission statement? Why or why not. Please explain.

which of the following file extensions is used to save an extract file

Question 5 The IPv 4 network connects two hosts H 1 and H 2 via three routers R 1 , R 2 , and R 3 , as is shown in the Figure 5 . 1 below. The link between the host H 1 and the router R 1 has the MTU of 1 5 0 0 bytes. The link R 1 - R 2 has the MTU of 5 7 6 bytes. The link between the routers R 2 and R 3 has the MTU of 6 0 0 bytes, and between R 3

before the attack on pearl habor in december 1 9 4 1 the US can be described as

can keyloggers be software based or hardware based

An integrated database for the entire organization makes it easier to share data among different business units.

why does an artificial neural network use back propagation

Iris is a flowering plant genus of 3 1 0 accepted species with showy flowers. In the following dataset, it consists of 3 different types of irises and petal length ( cm ) . Petal.Length Species 1 . 4 setosa 1 . 4 setosa 1 . 3 setosa 1 . 5 setosa 1 . 4 setosa 1 . 7 setosa 4 . 7 versicolor 4 . 9 versicolor 4 . 0 versicolor 4 . 6 versicolor 4 . 5

embrace of CMM over the traditional transmission model.

lottery game in c + + and loop until correct answer

minimise this DFA using Hopcroft

Which of the following describes what is performed by Cisco ISE when a device is marked as stolen by an employee in the My Devices portal?

Abstraction is the technique of a superclass to declare the behavior, but not provide any behavior definition.

1. List the owner number, last name, and first name of every property owner. 2. List the complete PROPERTY table (all rows and all columns). 3. List the last name and first name of every owner who lives in Seattle. 4. List the last name and first name of every owner who does not live in Seattle. 5. List the property ID and office number for every

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Which job role conducts experiments and uses techniques such as machine learning to build and train data models to find patterns, predict outcomes, and produce actionable insights for businesses?Data visualizerData analystData scientistData engineer

What is the purpose of the UDRIE bit in the UCSRB register?

Transmission is sending a packet to all other destination IP address. Which type of message is it ? 1 . Broadcast

I need an . asm code for finding how many places the letters ' o ' and ' r ' appear in a text containing 2 0 0 characters . Write the dosbox 8 0 8 6 code ( . asm ) of main procedure and sub procedure. I wrote a code but when want to emulate and create the . as m file it gives the " Error A 2 0 7 0 nvalid nstruction Operands " error. How can fix

when drawing of objects are used to display data of false impression can be made these genres

In my code, my flags are not correct, nor is ESP. Is there a way to fix the code without changing the ShowFlags MACRO. It needs to remain as such. ShowFlag MACRO flagName,shiftCount LOCAL flagStr, flagVal, L 1 . data flagStr BYTE" &flagName = " flagVal BYTE?, 0 . code push eax push edx mov eax,eflags ; retrieve the flags mov flagVal, ' 1 ' shr

Write a MIPS program that contains three subroutines which perform specific tasks based on the following requirements: 1 - A subroutine called display _ main _ menu ( ) that displays the main menu. 2 - A subroutine called compute _ a _ series _ of _ nums ( ) that computes the series based on the end of series value entered by the user. Note: The

generally speaking, you will use _ _ _ _ when creating variables

the style in the html selector will have a . . . specificity than the style in the :root element selector

class Person { var name: String var age: Int //PC3.5 } let person1 = Person(name: "Rashid", age: 18) if let p1 = person1 { print("\(p1.name) is \(p1.age) years old") } else { print("the age of specified for the person is incorrect") }

Your application requires certain common files for your application server cluster. The cluster can contain dozens to hundreds of servers. You do not wish to deploy these common files on each server. Which storage option seems to be the best fit?

The name that Boss Tweeds political machine was commonly called is

Does our code require developer resources for implementation?

what command is mv on linux

what is one challange in ensuring fairness in generative AI ?

i have project in database : Restaurant Project Requirements Document 2 Problem statementProject Evaluation The work on the project wh be dare an praupu with 1 mambern par group. An international Restaurant has several branches around the world! Wants to make its own web application. This application is used to automate day to day activity of a

what ribbon will help you to use microsoft excel in microsfot access?

S 3 question:S 3 Object Lock provides which two ways to manage object retention?

Exercises ( 1 4 pts ) For each of the following questions, the status of the stack and registers CS , IP , and SP are given before the execution of the instruction. Give the status of the stack and the above registers after the execution of the instruction. a ) RET 2 Before execution CS: 1 B 5 A IP: 0 2 5 A SP : 0 0 0 8 After execution CS: SP :

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Use separate files for the Date class definition ( in Date.h ) , implementation of the member functions ( Date . cpp ) , and the attached test main ( ) function ( DateDemo . cpp ) . The shortest member functions ( like getDay ( ) ) may be implemented in the class definition ( so they will be inlined ) . Other member functions should be implemented

Name 3 factors that can help improve externalization of 3 D sound in headphone listening from most to least effective

what are application levels in computing

How are physician contingency firm fees structured? Flat fee upon a hire Monthly rate Percentage of salary Hourly billing

What is "cloud computing" in the context of technology? A) A method for cleaning computer hardware B) A network of weather forecasting computers C) A technology that delivers computing services over the internet D) A type of computer virus

What is the definition of disinformation? Deliberately misleading or biased information; manipulated narrative or facts. False information that is spread, regardless of intent to mislead. Sharing wrong information accidentally. Giving misleading information with good intent.

Professor Bunyan asserts that the insertion procedure of a 2-3-4 tree (or B-Tree-Insert for t = 2) always results in a tree with minimum possible height. Show the professor is mistaken by (a) Draw the tree that results from inserting, into an empty tree, the values 1, 2, 3, ..., 15 in that order. (b) Draw a 2-3-4 tree of minimum height with the

p - > p . true or false

a . Why is it better to purchase all of your computer components at the same time?

Your application requires certain common files for your application server cluster. The cluster can contain dozens to hundreds of servers. You do not wish to deploy these common files on each server. Which storage option seems to be the best fit in AWS?

Fun with induction

"Why do all Hootsuite Business and Enterprise plan users have access to Hootsuite Impact?"

Which two capabilities are the focus area when using Cisco Nexus Dashboard Fabric Controller? ( Choose two. )

Are packet capturing tools like Wireshark less dangerous on switched LANs?

functions are ideal fir use in menu drive programs. When a user selects a menu item, the program can _ _ _ the appropriate function to carry out the users choice

Which device in the network is configured wrongly? PC 2 - IP Address 172.21.2.1 cannot be assigned to the host. PC 1 - IP Address 172.21 .2 .12 cannot be assigned to the host.

What is the Default range of Class C IP address?

Compare and contrast the MMORPG user interaction environment and a face - to - face environment where the game you chose is being played.

Project 1 Fractional Number Class Part-1 for Five groups of member functions: Constructors (inc. string constructor) Getter/setters Math Type cast Friend < < and >> Part-2 for the explanation for the behavior observed by running the provided test pattern: six (6) operations in one statement vs. six (6) operations in six (6) statements. PROJECT 1

how can i fix this error while terraform apply: Error: googleapi: Error 4 0 0 : Master version must be one of "STABLE" channel supported versions [ 1 . 2 6 . 8 - gke . 2 0 0 , 1 . 2 6 . 1 4 - gke . 1 0 4 4 0 0 0 , 1 . 2 6 . 1 4 - gke . 1 0 4 4 0 0 1 , 1 . 2 7 . 1 1 - gke . 1 0 6 2 0 0 1 , 1 . 2 7 . 1 1 - gke . 1 0 6 2 0 0 3 , 1 . 2 8 . 7 - gke . 1

Frames sent to this address should be delivered to all devices on the Ethernet LAN. It has a value of FFFF . FFFF . FFFF .

In Access: In the Navigation Pane, copy the AZ Restaurants table from the Arizona Restaurants database. Use the taskbar to switch to the Restaurant and Owners database window. Use the Paste Table As dialog box to append the copied data to the Restaurant Locations table.

Here is my code, when I run it , it seems to think that the user entered a vote that is above the total number of guests, and keeps prompting for a different vote. Here is my full code pie _ 1 _ votes = 0 pie _ 2 _ votes = 0 pie _ 3 _ votes = 0 guests = 0 def get _ guests ( ) : guests = int ( input ( " How many people are coming to Thanksgiving

what linux command is ls

Esther Brezinska is an assistant professor at a medical school where she has been

one of the great advantage of using cloud servers is that you need to _ _ _ _ _ _ _ them

insert an If function in cell 5 to calculate the total due, if the student has chosen to personalize the ring there is an additional charge of 5% located in cell B12 that must be applied: if not the student only pays the base price. Use appropriate relative and absolute cell references in excel

Draw Draw.io diagrams for the workflowns and application architecture for the following code # ! / bin / bash # Function to display manual page function show _ manual { echo "internsctl - Custom Linux command for operations" echo "Version: v 0 . 1 . 0 " echo echo "DESCRIPTION:" echo " internsctl is a custom Linux command for various operations."

In C + + : I have code here however when I try to run it I get this error can you tell me how I can fix this problem. I am in C + + .

What is the main attribute of a system that is exploited to increase diversity? Explain.

Create a function called tag _ frequencies ( )

When an array is passed to a function, it is actually _ _ _ _ _ _ _ the array that is passed.

State the background on the study of this topic "Exploring the Role of Artificial Intelligence in Transforming Classroom Dynamics in Higher Education"

Write the Recursive algorithm java for Quick Sort.Consruct the recurrence relation for recursive algorithm and solve using backward Subtution.

A - 4 . [ 1 0 marks: 2 . 5 each ] : Using the same dataset split in A - 3 . a Page 2 of 9 ISE - 2 9 1 : Homework 0 4 a . Build a Random forest classifier for predicting the class label with 4 trees. Fit the classifier using the training set. Set criterion to entropy and random _ state to 6 2 . b . Draw the trees using sci - kit learn ( sklearn ) c

extend your previous design of the 8 bit full subtractor to perfrom division. you are not allowed to use predefined modules like alu or flip flops. divider should be built of gates.

As a QA tester, how would you go about reducing the number of test cases for www.toyota.com homepage?

5. Consider a system with the generator bit stream g = 1011. We are interested in transmitting the data (or message) m = 1001001. a. Write down the generator polynomial G(x). b. What is the order of the generator polynomial? c. Write down the message polynomial M(x). d. Perform the cyclic redundancy check (CRC) computation on the message and

Real - world example on the governmet military organizations regarding firewalls and and network security.