The Sample Variance Can Be Changed So That It Becomes

question 133

Multiple Choice

The sample variance can be changed so that it becomes an unbiased estimator of the population by changing the calculation so that

• A)N is in the denominator of the formulA.
• B)the mean square is in the numerator of the formula.
• C)a correction of N-1 is in the denominator of the formula.
• D)a correction of SS-1 is in the numerator of the formula.

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Definitions:

Informal Diagnostic Labels

Informal terms or labels used by clinicians that may not have official status in diagnostic manuals but are used to describe or categorize symptoms or behaviors observed in individuals.

Rule-in

A diagnostic approach or criterion used to confirm the presence of a particular condition or disease.

Schizophrenia Spectrum

A range of disorders characterized by abnormalities in one or more areas such as thoughts, perceptions, emotions, or behavior.

GAF Scale

The Global Assessment of Functioning scale, a numeric scale (0 through 100) used by mental health clinicians and physicians to rate subjectively the social, occupational, and psychological functioning of adults.