If a Control Total Were to Be Computed on Each

question 61

Multiple Choice

If a control total were to be computed on each of the following data items,which would best be identified as a hash total for a payroll computer application?

• A)Net pay.
• B)Department numbers.
• C)Hours worked.
• D)Total debits and total credits.

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Definitions:

Sum of Squares

The total squared deviation of each observation from the mean, a measure of total variation within a dataset.

Unexplained

Refers to the portion of variance in a set of data that cannot be accounted for by the predictive variables in a statistical model.

Null Hypothesis

A statement in hypothesis testing that assumes no significant difference or effect exists between the parameters being tested.

F Statistic

A ratio used in statistical analysis to compare variances among sample groups, central to conducting an ANOVA test.