Answer
Timekeeping has been a part of society since Ancient Egypt. The use of spring-powered mechanisms allowed clocks to be made smaller ... Essentially, the church bells and the mechanical clock now became the monitor of the working day.
Explanation:
Answer:
Producers
Explanation:
Producers manufacture and provide goods and services to consumers.
Answer:
correct option is D i.e. 20
Explanation:
Given data:
Parallelizable portion is given as 95%
so remaining will be serial portion i.e. 5%
we know that, for infinite number of cpus, maximum speed is calculated as

where f denote serial portion = 5% = 0.05

v = 20
hence so for serial portion of 5%, maximum speed is 20
correct option is D i.e. 20
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