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Debora [2.8K]
3 years ago
8

Jeffrey works with a huge database of spreadsheet records each day. To organize and identify these spreadsheets, he wants to ass

ign some keywords to each spreadsheet record. Which option will help him do so?
Computers and Technology
1 answer:
mariarad [96]3 years ago
8 0

Answer:

A. Document Properties

B. Permission

C. Document Options

D. File Details

The answer to this question is "File Details " . This will help Jeffrey works efficiently with a huge database of spreadsheet records each day. He can assign names to these File Details which represents each spreadsheet records. This will help his report more organized and easy to identity.

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Mesh networks:__________.
postnew [5]

Answer:

b. typically contain more circuits in the network than in star or ring networks

Explanation:

In mesh architecture, all computers are connected to each other. In mesh all nodes connect directly and non hierarchical to each other so as  to efficiently route data.

Mesh combines the benefits of both ring and star networks. It  usually provide relatively short routes through the network (compared to ring networks) and provide  many possible routes through the network to prevent one circuit from becoming overloaded (as compared to star network).  Mesh network uses decentralized routing with each network performing its own routing.

Mesh network typically contain more circuits in the network than in star or ring networks and are more expensive than ring networks

7 0
3 years ago
A ____ error occurs when the javascript interpreter encounters a problem while a program is executing.
Leya [2.2K]
It is a runtime error thart occurs when <span>the javascript interpreter encounters a problem while a program is executing.</span>

5 0
3 years ago
Is recursion ever required to solve a problem? What other approach can you use to solve a problem that is repetitive in nature?
Setler79 [48]

Answer:

No you can not tell that recursion is ever required to solve a problem.

Recursion is required when in the problem, the solution of the input depends on the solution of the subsets of the input.

Iteration is also another form of repetitive approach we follow to solve that kind of problems.

But the difference between recursion and iteration is :

  • In recursion we call the function repeatedly to return the result to next level.
  • In iteration certain bunch of instructions in a loop are executed until certain conditions met.

Explanation:

For example in the Fibonacci sequence problem, to find f_{n}, we need to compute f_{n-1} and f_{n-2} before that.

  • In case of recursion we just call the method Fibonacci(n) repeatedly only changing the parameter Fibonacci(n-1), that calculates the value and return it.

                           Fibonacci(n)

                           1. if(n==0 or n==1)

                           2.       return 1.

                           3.else

                           4.      return( Fibonacci(n-1)+Fibonacci(n-1) )

  • But in case of iteration we run a loop for i=2 to n, within which we add the value of current f_{i-1} and f_{i-2} to find the value of f_{i}

                           Fibonacci(n)

                           1. if(n<=2)

                           2.    result = 1

                           3.     else

                           4. result1 =1 and result2=1.

                           5.      {  result = result1 +result2.

                           6.         result1= result2.

                           7.         result2 = result.

                           8.      }

                           9.  output result.

8 0
3 years ago
Explain the RISC and CISC architecture. Comparison of RISC and CISC in detail.
puteri [66]

Answer:RISC(reduced instruction set computer) is the computer used for low level operation by simple command splited into numerous instructions in single clock only and CISC(Complex instruction set computer) is the computer that performs the operation in single instruction.

RISC architecture has hardwired control unit,data cache unit,data path ,instruction cache and main memory as components .CISC architecture persist of  control unit,micro program control memory, cache, instruction and data path and main memory.

The differences between RISC and CISC are as follows:-

  • The instruction in RISC are less and and low complexes while CISC has several number of complex instruction.
  • The calculation done by RISC are precise and quick whereas CISC has slightly slow calculation processing.
  • The execution of RISC is faster as compared to CISC.
  • RISC uses hardware component for implementation of instruction because it does not persist its own memory and CISC implements instructions using its own memory unit .

6 0
3 years ago
Which of the following types of client requirements are what the program needs to do with the input it receives?
tino4ka555 [31]

Answer:

I am pretty sure that

D. System processing requirements

Is the answer

Explanation:

4 0
3 years ago
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