Regular Expressions Are Not Limited to Data Validation

question 31

True/False

Regular expressions are not limited to data validation. Regular expressions can also be used to search for data within strings and to perform string substitutions.

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Definitions:

FOH Budget Variance

The difference between the actual factory overhead costs and the budgeted or standard overhead costs allocated for a period.

Labor Efficiency Variance

The difference between the actual hours worked and the expected hours worked, valued at the standard labor rate.

Labor Rate Variance

The variance between the real labor cost and the anticipated (or norm) cost, calculated based on the working hours.

Materials Quantity Variance

A calculation of the difference between actual material usage and expected usage in production, multiplied by the standard cost for each unit.