As Part of a Time Study,a Particular Job Was Analyzed

Multiple Choice

As part of a time study,a particular job was analyzed.The study included 20 job cycles and the following cumulative times and performance rating factors for each element were reported: Assuming an allowance factor of 15%,the standard time for this job would be

A) 4.35 minutes.
B) 3.67 minutes.
C) 2.712 minutes.
D) 2.358 minutes.