What is the speedup of the parallel solution?Choose 1 answer:Choose 1 answer:(Choice A)   1/4A1/4(Choice B)   18B18(Choice C)   6C6(Choice D)   4D44 of 10SkipCheck

Ophelia is working on a program that uses machine learning to analyze hospital CT scans for signs of cancer.With her first version of the program, the computer took an average of 24 minutes to analyze 1000 images. To improve the performance, she parallelized the image analysis operation. When running the parallelized program on a hospital computer, the computer took an average of 6 minutes to analyze 1000 images.What is the speedup of the parallel solution?Choose 1 answer:Choose 1 answer:(Choice A)   1/4A1/4(Choice B)   18B18(Choice C)   6C6(Choice D)   4D4

Which of the following is a factor that can impact negatively on efficient parallel operations at the cost of speedup and scaleup?Question 9Select one:a.Slewb.Flukec.Slashd.Skewe.Mash

Computing>AP®︎/College Computer Science Principles>Algorithms>Unit test© 2024 Khan AcademyTerms of usePrivacy PolicyCookie NoticeUnit testGoogle ClassroomProblemA team of computer science researchers develop a program for searching trees that can be run in parallel.When they use distributed computing techniques to run the program on six computers in parallel, they find a speedup of 3.In this case, what does a speedup of 3 indicate?Choose 1 answer:Choose 1 answer:(Choice A)   The program took three times as long to complete with six computers versus one computer.AThe program took three times as long to complete with six computers versus one computer.(Choice B)   The program completed in a third of the time with six computers versus one computer.BThe program completed in a third of the time with six computers versus one computer.(Choice C)   The program completed in three minutes more time with the six computers versus one computer.CThe program completed in three minutes more time with the six computers versus one computer.(Choice D)   The program completed in three minutes less time with six computers versus one computer.DThe program completed in three minutes less time with six computers versus one computer.

Which of the following statements execute faster?a.Declaration statementsb.Sequential statementsc.Loop statementsd.Concurrent statements

Consider an instruction pipeline with four stages with the stage delays 5 nsec, 6 nsec, 11 nsec, and 8 nsec respectively. The delay of an inter-stage register stage of the pipeline is 1 nsec. What is the approximate speedup?Question 7Select one:a.0.25b.250c.25d.2.5