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liraira [26]
3 years ago
8

g Define memory hierarchy. A. The rate at which information can be transferred from one place to another. B. Ordering storage sy

stems according to their speed, capacity, and cost. C. When the CPU tries to read from a memory location and it has to wait for the information to be retrieved from main memory. D. An I/O device, such as a keyboard, that is used to control a computer. E. A circuit that interfaces between a peripheral device and a bus connected to the CPU.

Computers and Technology
1 answer:
andrew-mc [135]3 years ago
3 0

Answer:

The correct option is B.

Explanation:

Memory hierarchy is the ordering of storage systems according to their speed, capacity and cost.

The hierarchy consist of Register as the top, followed by cache, then main memory, secondary memory and external storage. As you go down the hierarchy, the speed decreases, the size increases and the cost decreases also.

Memory hierarchy diagram is attached for reference.

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Write an algorithm that receives a number from the user (you can store the number in a variable called N). Then the algorithm sh
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Answer:

Algorithm:

1. Declare an integer variable N.

2. Read the value N from user.

3.While(N):

 3.1 find r=N%10;

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 3.3 Update N as N=N/10.

4.end program.

Implementation in C++.

// header

#include <bits/stdc++.h>

using namespace std;

// main function

int main()

{

// variable

int N;

cout<<"Enter an Integer:";

   cin>>N;

// find the digits of number

   while(N)

   {

       // last digit

       int r=N%10;

       // print last digit

       cout<<r<<endl;

       // update the number

       N=N/10;

}

return 0;

}

Output:

Enter an Integer:329                                        

9                                                          

2                                                          

3

7 0
3 years ago
What is the significant feature of computer capabilities?​
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<h2>Hey mate </h2><h2>Here is ur answer..! ⬇️⬇️</h2>

Explanation:

<u>The characteristics of computers that have made them so powerful and universally useful are speed, accuracy, diligence, versatility and storage capacity. Let us discuss them briefly. Computers work at an incredible speed.</u>

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3 years ago
________ use statistics to anticipate customers withdrawals. ________ use statistic to calculate probable life expectancy to hel
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Answer:

Banks

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Explanation:

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Suppose you use Batch Gradient Descent to train a neural network and you plot the training error at every epoch. If you notice t
Phantasy [73]

Answer:

The answer is "using validation error".

Explanation:

The validation error is used to response the test for one of the queries is activated to the participant, which may not properly answer the question. These errors go up continuously after each time, the processing rate is too high and also the method is different.  

  • These errors are also unless to increase when they are actually in the problem.  
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You are researching RAM for a computer you are building for a friend who will be using the system as a home office server for he
pashok25 [27]

Answer:

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