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Author Question: Suppose you have the following project digraph. (The numbers in parentheses represent hours.)The ... (Read 1203 times)

cherise1989

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Question 1

Suppose you have the following project digraph. (The numbers in parentheses represent hours.)




Using the critical-path algorithm to schedule this project with three processors results in a finishing time of
◦ 23 hours.
◦ 19 hours.
◦ 18 hours.
◦ 22 hours.
◦ none of these

Question 2

Suppose you have the following project digraph. (The numbers in parentheses represent hours.)




Using the critical-path algorithm to schedule this project with six processors results in a finishing time of
◦ 23 hours.
◦ 18 hours.
◦ 22 hours.
◦ 19 hours.
◦ none of these


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triiciiaa

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beccaep

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Question 1

Suppose you have the following project digraph. (The numbers in parentheses represent hours.)




The length of the critical path from E is
◦ 9 hours.
◦ 2 hours.
◦ 6 hours.
◦ 8 hours.
◦ none of these

Question 2

Suppose you have the following project digraph. (The numbers in parentheses represent hours.)




The length of the critical path from B is
◦ 13 hours.
◦ 18 hours.
◦ 5 hours.
◦ 21 hours.
◦ none of these



perkiness

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nramada

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Question 1

Suppose you have the following project digraph. (The numbers in parentheses represent hours.)




The length of the critical path for the entire project is
◦ 17 hours.
◦ 26 hours.
◦ 21 hours.
◦ 18 hours.
◦ none of these

Question 2

Suppose you have the following project digraph. (The numbers in parentheses represent hours.)




Using critical-path algorithm to schedule this project with two processors results in a finishing time of
◦ 24 hours.
◦ 21 hours.
◦ 22 hours.
◦ 26 hours.
◦ none of these



princessflame2016

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yoooooman

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Question 1

Suppose you have the following project digraph. (The numbers in parentheses represent hours.)




Using the critical-path algorithm to schedule this project with three processors results in a finishing time of
◦ 22 hours.
◦ 21 hours.
◦ 24 hours.
◦ 20 hours.
◦ none of these

Question 2

Suppose you have the following project digraph. (The numbers in parentheses represent hours.)




Using the critical-path algorithm to schedule this project with five processors results in a finishing time of
◦ 24 hours.
◦ 22 hours.
◦ 21 hours.
◦ 20 hours.
◦ none of these



apple

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CQXA

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Question 1

Suppose you have the following project digraph. (The numbers in parentheses represent hours.)




The length of the critical path of this project digraph is
◦ 11 hours.
◦ 16 hours.
◦ 12 hours.
◦ 14 hours.
◦ none of these

Question 2

Suppose you have the following project digraph. (The numbers in parentheses represent hours.)




If we use the critical-path algorithm to schedule this project with two processors, we should start by assigning
◦ task A to one processor, task C to the other one.
◦ task A to one processor, task B to the other one.
◦ task B to one processor, task E to the other one.
◦ task B to one processor, task C to the other one.
◦ none of these



jaaaaaaa

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Answer 1

14 hours.

Answer 2

task B to one processor, task C to the other one.



 

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