Engineering Board Exam Reviewer · Engineering Management · medium
A job has a normal time of 2.0 minutes. With an allowance of 15%, what is the standard time? (standard time = normal time × (1 + allowance))
- 1.70 minutes
- 2.30 minutes
- 2.15 minutes
- 2.50 minutes
Answer
B. 2.30 minutes
Solution
Standard time = 2.0(1.15) = 2.30 minutes.
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