Explore BrainMass
Share

Design of work system

This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

An analyst has timed a metal cutting operation for 50 cycles. The average time per cycle was 10.40 minutes, and the standard deviation was 1.20 minutes for a worker with a performance rating of 125 percent. Assume an allowance of 16 percent of job time. Find the standard time for this operation.

© BrainMass Inc. brainmass.com March 21, 2019, 5:54 pm ad1c9bdddf
https://brainmass.com/economics/economic-systems/237320

Solution Preview

Hi,

Please see response to your posting as follows.

For calculating standard time, we need average observed ...

Solution Summary

Solution shows calculations of standard time for th the given job

$2.19