Question: Konsider a program takes 1 0 s running on a single processor. if 6 0 % of the execution time involves code that is inherently

Konsider a program takes 10 s running on a single processor. if 60% of the execution time involves code that is inherently serial and a fraction 40% that involves code that is infinitely paralielizable with no scheduling overhead. then the speedup of executing this program on 5 cores processor is equals to:
a.0.68
b.5.1
c.6.8
d.1.47
Konsider a program takes 10 s running on a single processor.

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