Calculate the Standard Deviation (To the Nearest Hundredth)for the Following

question 68

Short Answer

Calculate the standard deviation (to the nearest hundredth)for the following sample set of data (round mean to nearest hundredth): 82.5, 91.3, 57.4, 41.7, 76.9, 68.5

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Definitions:

Direct Labor Rate Variance

The difference between the expected cost of direct labor and the actual cost incurred, based on the rate paid per hour.

Direct Labor Time Variance

The difference between the actual time spent on production and the estimated standard time, multiplied by the standard labor rate.

Direct Labor Rate Variance

The difference between the actual cost of direct labor and the expected (or budgeted) cost, based on standard rates and actual hours worked.

Actual Costs

The real financial expenditures that a company incurs, as opposed to budgeted or estimated costs.