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vovikov84 [41]
3 years ago
12

Typically, a DVD has how many times more capacity than a CD?

Computers and Technology
1 answer:
Dovator [93]3 years ago
5 0

Answer:

b.about 700 times

Explanation:

Typically, a DVD has more capacity them a CD because Digital versatile discs (DVDs) can store more information than compact discs (CDs) because they have smaller pits, placed closer together. It is the pattern of these pits burned onto a disc's surface that encodes the 1's and 0's a player translates into sound and/or images

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Is greedy algorithm non deterministic by nature?
Flura [38]

Answer: Yes

Explanation: Greedy algorithm is the algorithm that gives the solution to the problem on the basis of the piece by piece or step by step architecture.  the next step of the solution is based on the aim of solving problem optimally.But the steps chosen can be correct or incorrect.

Non-deterministic nature is the feature that determines that the  steps that is being chosen is not the most optimal one and no high surety is present.Thus, this nature is present in the greedy algorithm and it has non-deterministic nature.

7 0
3 years ago
Using truth table, prove that:<br><br> (A + B). C = (A . C)+ (B .C) ?
Genrish500 [490]

Answer:

The image of truth table is attached.

Explanation:

In the truth table there is a separate table for the expression (A+B).C and for the expression (A.C)+(B.C) you can see in the truth table that the columns of (A+B).C is having same values as the (A.C)+(B.C).Hence we can conclude that (A+B).C is equal to (A.C)+(B.C).

4 0
3 years ago
Sarah believes that thanks to the ability of science and technology to create progress problems will be solved and life will imp
TEA [102]

Answer:

Sarah would best be described as a modernist

Explanation:

A modernist is a person who believe or follow new way of doing things, it could be art work or science and technology. Sarah's believe on science and technology of creating modern way of making progress in problem solving qualifies her to be described as a Modernist.

4 0
3 years ago
Write a program named Deviations.java that creates an array with the deviations from average of another array. The main() method
Westkost [7]

Answer:

hello your question is incomplete attached is the complete question and solution

answer : The solution is attached below

Explanation:

Below is a program named Derivations.java that creates an array with the deviations from average of another array.

3 0
3 years ago
Given the following function definition
siniylev [52]

Answer:

B. 1 6 3

Explanation:

Given function definition for calc:

void calc (int a, int& b)

{

int c;

c = a + 2;

a = a * 3;

b = c + a;

}

Function invocation:

x = 1;

y = 2;

z = 3;

calc(x, y);

cout << x << " " << y << " " << z << endl;

  • Since x is passed by value, its value remains 1.
  • y is passed by reference to the function calc(x,y);

Tracing the function execution:

c=3

a=3

b=c+a = 6;

But b actually corresponds to y. So y=6 after function call.

  • Since z is not involved in function call, its value remain 3.

So output: 1 6 3

3 0
3 years ago
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