A job had an observed time of 5 minutes,a performance rating of 0.80,and an allowance proportion of 10 percent of job time.Twenty-five cycles were timed.Normal time for the job in minutes is:
A) 3.6
B) 4.0
C) 4.4
D) 4.5
E) none of these.

Question

Quizplus · Accepted Answer

Normal time is calculated by multiplying the observed time by the performance rating: 5 minutes * 0.80 = 4.0 minutes.

A Job Had an Observed Time of 5 Minutes,a Performance