In a control system,variance refers to the size of the difference between actual performance and the standard to be met.

Name: In a control system,variance refers to the size of the difference between actual performance and the standard to be met.
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Quizplus · Accepted Answer

Variance is a statistical measure that indicates the extent to which actual performance differs from the standard or expected performance. It is a measure of the deviation from the set standards or goals. So, the statement is true.

In a Control System,variance Refers to the Size of the Difference