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julia-pushkina [17]
3 years ago
10

Suppose an instruction takes 4 cycles to execute in an unpipelined CPU: one cycle to fetch the instruction, one cycle to decode

the instruction and fetch any operands, one cycle to perform the ALU operation, and one cycle to store the result. In a CPU with a 4 stage pipeline, that instruction still takes 4 cycles to execute, so how can we say the pipeline speeds up the execution of the program?
Computers and Technology
1 answer:
Korolek [52]3 years ago
8 0

Answer: Instruction pipelining is a technique for implementing instruction level.

Pipeline speeds up the execution of a program by increasing the Central Processing Unit throughout (Number of instructions completed per unit time). The increase in instruction throughput means that a program will run faster with a lower total execution time.

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To set up scenarios, you need to first use ______ to set up a list, then ______ to set up the reference cell. Last you need to u
Sholpan [36]

To set up scenarios, you need to first use Goal seek to set up a list, then data table  to set up the reference cell. Last you need to use  VLOOKUP to set up the cells that display the output results from the scenario.

<h3>What is a Goal Seek in Excel?</h3>

Microsoft Excel is known to have a goal seeking tool that is said to be built-in and it is one that gives room for the user to know the desired input value for any kind of  formula if the output value is said to be already known.

Hence, To set up scenarios, you need to first use Goal seek to set up a list, then data table  to set up the reference cell. Last you need to use  VLOOKUP to set up the cells that display the output results from the scenario.

See full question below

To set up scenarios, you need to first use to set up a list, then to set up the reference cell. Last you need to use to set up the cells that display the output results from the scenario. CHOOSE; VLOOKUP; data table Goal seek; data table; VLOOKUP Data validation; VLOOKUP; CHOOSE Data table; VLOOKUP;

Learn more about  VLOOKUP from

brainly.com/question/14042837

#SPJ1

6 0
1 year ago
What is used to configure data sources for applications that require access to a database?
Radda [10]
A network is used to configure data sources for applications that require access to a database?
6 0
3 years ago
You are a visitor at a political convention with delegates; each delegate is a member of exactly one political party. It is impo
Fed [463]

Answer:

The algorithm is as follows:

Step 1: Start

Step 2: Parties = [All delegates in the party]

Step 3: Lent = Count(Parties)

Step 4: Individual = 0

Step 5: Index = 1

Step 6: For I in Lent:

Step 6.1: If Parties[Individual] == Parties[I]:

Step 6.1.1: Index = Index + 1

Step 6.2: Else:

Step 6.2.1 If Index == 0:

Step 6.2.2: Individual = I

Step 6.2.3: Index = 1

Step 7: Else

Step 7.1: Index = Index - 1

Step 8: Print(Party[Individual])

Step 9: Stop

Explanation:

The algorithm begins here

Step 1: Start

This gets the political parties as a list

Step 2: Parties = [All delegates in the party]

This counts the number of delegates i.e. the length of the list

Step 3: Lent = Count(Parties)

This initializes the first individual you come in contact with, to delegate 0 [list index begins from 0]

Step 4: Individual = 0

The next person on the list is set to index 1

Step 5: Index = 1

This begins an iteration

Step 6: For I in Lent:

If Parties[Individual] greets, shakes or smile to Party[i]

Step 6.1: If Parties[Individual] == Parties[I]:

Then they belong to the same party. Increment count by 1

Step 6.1.1: Index = Index + 1

If otherwise

Step 6.2: Else:

This checks if the first person is still in check

Step 6.2.1 If Index == 0:

If yes, the iteration is shifted up

Step 6.2.2: Individual = I

Step 6.2.3: Index = 1

If the first person is not being checked

Step 7: Else

The index is reduced by 1

Step 7.1: Index = Index - 1

This prints the highest occurrence party

Step 8: Print(Party[Individual])

This ends the algorithm

Step 9: Stop

The algorithm, implemented in Python is added as an attachment

<em>Because there is an iteration which performs repetitive operation, the algorithm running time is: O(n) </em>

Download txt
5 0
2 years ago
Solve for x<br><br>4d+3/8=-2​
Alexxx [7]

Answer:

-19/32

Explanation:

(If I assume d to be x)

4x+3/8=-2

or,4x=-2-3/8=-19/8

or,x=(-19/8)*(1/4)=-19/32

5 0
3 years ago
In this unit, you learned that test generators can be very helpful when trying to determine if a code runs properly or fails in
sergij07 [2.7K]

Answer:

i dont know you can find the expl below

Explanation:

In this unit, you learned that a test generator can be very helpful when trying to determine if a code runs properly or fails in some situations. For example, let’s say that you were writing a program where the user would input their test grades and the program would tell them their average. What kinds of data would a test generator want to test for that program to be sure that it would work in all situations?

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