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What does ‘b’ represent in a processor wait ratio?(a) input ratio(b) output ratio(c) average time(d) average I/O timeThis question was addressed to me in an online quiz.This intriguing question originated from Multiprogramming topic in chapter Operating Systems of Computer Fundamentals

Answer»

Correct CHOICE is (d) average I/O time

To explain I WOULD say: It represents the average I/O time. Average execution time with SINGLE PROGRAMMING is given by E.



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