In a work study experiment normal time was recorded as 140 s with a rating of 100%

In a work study experiment normal time was recorded as 140 s with a rating of 100%

Q. In a work study experiment, normal time was recorded as 140 s with a rating of 100%. Considering 2% allowance, the standard time (in s) is________(round off to 1 decimal place)

Ans: 141 – 145

Sol:

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