Answer: True
Explanation: But it depends on two factors that's the problem and the experience of the computer user support
Answer: "CPU" .
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Answer:
Means no matter how many processors you use, speed up never increase from 10 times.
Explanation:
If a problem of size W has a serial component Ws,then performance using parallelism:
Using Amdahl's Law:
Tp = (W - Ws )/ N + Ws
Here, Ws = .1,
W - Ws = .9
Performance Tp = (.9 / N) + .1
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Speed Up = 1 / ( (.9 / N) + .1)
If N -> infinity, Speed Up <= 10
Means no matter how many processors you use, speed up never increase from 10 times.
Answer:
"You passed the test!"
Explanation:
Here user reading grade "test_score" and checking the student score in "If" condition. If it is less than 60 we are printing "You failed the test!" and if it is >60 we are outputting the string "You passed the test!" and else if it not satisfying any of these then we are printing "You need to study for the next test!".As "test_score" value is 90 which is >60 it satisfies the condition >60. So we are printing the string "You passed the test!"
