Factor

question 54

Multiple Choice

Factor:

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Definitions:

Variances

Measures of how much a set of numbers is spread out from their average value, indicating distribution dispersion.

Population Parameters

Statistical measures that summarize characteristics for an entire population, such as mean, variance, or standard deviation.

Confidence Interval

A range of values, derived from sample data, that is likely to contain the value of an unknown population parameter, with a specified level of confidence.

Null Hypothesis

A statistical hypothesis that assumes no significant difference or effect exists between certain characteristics of a population or data set.