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Sladkaya [172]
3 years ago
13

As the design phase of an SDLC begins, programming languages, development tools, and application software needed for the new inf

ormation system are purchased, installed, and tested to ensure that they work correctly.
A. TRUE
B. FALSE.
Computers and Technology
1 answer:
Deffense [45]3 years ago
8 0

Answer:

FALSE

Explanation:

In the design phase of SDLC  we design the document which are used in the implementation phase. In this phase the SRS document is converted into the logical view structure that holds the whole specification.

Their are following points about Design phase of SDLC

  • After the analysis phase the designing phase is implemented .
  • In the beginning it does not need programming languages, development tools etc .

So the given statement which is mention in question is FALSE

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Which folder(s) are commonly used in the Navigation Pane of Outlook? Check all that apply.
tensa zangetsu [6.8K]

The Navigation Pane in Outlook is used to switch between the different areas of Outlook,such as Mail, Calendar, Contacts, Tasks, and Notes., the Navigation Pane displays the folders within the view you are working with. The following folders are commonly used in the Navigation Pane in Outlook:

Inbox

Sent Items

Deleted Items

They are most commonly included in the Favorites.

6 0
3 years ago
What is big data<br>please explain why it is called big and do the data necessarily mean numbers​
harkovskaia [24]

<u>Answer:</u>

<em>Big data is to analyze large complex data.</em>

<u>Explanation:</u>

It is basically a data processing software which has overcome the disadvantage which we had in <em>the classical software where it was not able to manage huge data in a faster mode.</em>

The mean of an informational collection is found by including all numbers in the informational index and afterwards partitioning by the number of qualities in the set.

<em>To answer the question is the word big points to a number? I would say yes, since it can handle large amount of data, it is so called “Big data.</em>

The middle is the center worth when an informational collection is requested from least to most noteworthy. <em>The mode is the number that happens frequently in an informational index.</em>

6 0
3 years ago
A computer never gets tired or bored while working for a long time .. ​
Angelina_Jolie [31]

Answer :Computers never get tired or bored because of doing the same task continuously. They work in the same manner all the time. A computer can store large amount of information in its memory.

Explanation: it is quality which makes the user to be dependent on computer. As we all know, computer systems do repetitive tasks without any boredom, tiredness, or fatigue.

5 0
3 years ago
Write a recursive function to compute sum of first N integers starting with 1.
Citrus2011 [14]

Answer:

// here is code in C++.

#include <bits/stdc++.h>

using namespace std;

// recursive function to find sum from 1 to n

int recur_Sum(int n)

{ // base condition

if (n <= 1)

 return n;

// recursive call

return n + recur_Sum(n - 1);

}

// main function

int main()

{

   // variables

   int n;

   cout<<"Enter a number:";

   // read the number

   cin>>n;

   // print the sum

   cout<<"Sum of first "<<n<<" integer from 1 to "<<n<<" is:"<<recur_Sum(n);

return 0;

}

Explanation:

Read a number from user and assign it to variable "n".Call function recur_Sum() with parameter "n".This function will recursively call itself and find the Sum of first n numbers from 1 to n.Then function will return the sum.

Output:

Enter a number:10

Sum of first 10 integer from 1 to 10 is:55

4 0
3 years ago
Describe one difference and one similarity between science and pseudoscience.
irakobra [83]
A scientific experiment is repeatable. Pseudoscience makes claims that cannot be either confirmed or denied. Both seem to want to explain our experiences and broaden our understanding. Science, as a working method, employs basic principles such as objectivity and accuracy to establish a finding. It often also uses certain admitted assumptions about reality, assumptions that must eventually support themselves and be proven, or the resulting finding fails verification. Pseudoscience, however, uses invented modes of analysis which it pretends or professes meet the requirements of scientific method, but which in fact violate it's essential attributes. Many obvious examples of pseudoscience are easy to identify, but the more subtile and herefore more insidious and convincing cases.
6 0
3 years ago
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