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3 years ago

What will it be the answer of this?

Computers and Technology

1 answer:

lianna [129]3 years ago

5 0

Answer:

1.22

Explanation:

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Which statement is true about parity in RAM?

mihalych1998 [28]

Answer:

There needs to be an odd number of 1 bits

Explanation:

In memory, parity checking method is used to test the memory. There are two parity conditions. Either the parity is even or the parity is odd.

Odd parity means, number of 1's in eight bits of data. If the number 1's are odd it means parity is odd. In case of the memory testing result the parity should be odd.

So, In case of Parity of RAM, the parity should be odd, if the data is stored in the RAM.

8 0

3 years ago

Andy is trying to put together a holiday gift knapsack (with W=8) for Sarah. He has n items to choose from, each with infinitely

Sever21 [200]

Answer:

See explaination

Explanation:

Given 3 items: {w1 = 1, v1 = 3}, {w2 = 3, v2 = 2}, {w3 = 4, v3 = 3}

Hence OPT(1) = 3, OPT(3) = 2, OPT(4) = 3

Recursive formula for OPT(k) to minimize value is

OPT(k) = INFINITE if k <= 0

= min(3 + OPT(k-1), 2 + OPT(k-3), 3 + OPT(k-4))

Let us calculate OPT(1) to OPT(8)

OPT(1) = 3

OPT(2) = min ( 3 + OPT(1), 2 + OPT(-1), 3 + OPT(-2)) = 6

OPT(3) = 2

OPT(4) = 3

OPT(5) = min ( 3 + OPT(4), 2 + OPT(2), 3 + OPT(1)) = min(6, 8, 6) = 6

OPT(6) = min ( 3 + OPT(5), 2 + OPT(3), 3 + OPT(2)) = min(9, 4, 9) = 4

OPT(7) = min ( 3 + OPT(6), 2 + OPT(4), 3 + OPT(3)) = min(7, 5, 5) = 5

OPT(8) = min ( 3 + OPT(7), 2 + OPT(5), 3 + OPT(4)) = min(8, 8, 6) = 6

3 0

3 years ago

Which command would you use to move a file from one location to another?

Ksivusya [100]

On Windows, if you use CMD, there is a command called 'move' and using a Linux terminal, it's 'mv'

7 0

4 years ago

Read 2 more answers

Functions of barriers include (mark all that apply): A. Define boundaries B. Design layout C. Deny access D. Delay access

gayaneshka [121]

Answer:

A. Define boundaries

C. Deny access

D. Delay access

Explanation:

A barrier is a material or structure used to prevent or block access. Barriers can either be natural or structural and are used for many purposes usually for security reasons. The following are functions of barriers either natural or structural:

Define areas of boundaries
Delay or slow access. Example is the use of speed bumps to slow down vehicles.
Provide access to entrances such as the use of gates
Deny access to unauthorized personnel and allowing authorized personnel.

4 0

4 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

4 years ago