An analyst has timed a metal-cutting operation for 50 cycles.
An analyst has timed a metal-cutting operation for 50 cycles. The
average time per cycle was 10.6 minutes, and the standard deviation was 1.20 minutes for a worker with a performance rating of 129 percent. Assume an allowance of 18 percent of job time. Find the standard time for this operation. (Do not round intermediate calculations. Round your final answer to 2 decimal places.)