Question: Consider a computer system with a single processor. A portion of the program consists of sequential instructions that take 1 0 0 ns to execute,

Consider a computer system with a single processor. A portion of the program consists of sequential
instructions that take 100 ns to execute, and the remaining portion consists of parallelizable
instructions that take 200 ns to execute. The sequential portion accounts for 25% of the total
execution time. If this program is run on a computer system with four processors, what is the speedup
achieved.

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