Any Subset of the Sample Space Is Called

question 54

Multiple Choice

Any subset of the sample space is called:

• A) an event
• B) an experiment
• C) mutually exclusive events
• D) independent events
• E) None of these

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Definitions:

Interaction Effects

Occurs when the effect of one independent variable on the dependent variable differs according to levels of another independent variable.

Marginal Mean

The average of values in a row or column of a contingency table, which represents the mean of a variable while controlling for another variable.

Main Effect

The direct influence of an independent variable on a dependent variable in an experiment, disregarding the effects of or interactions with other variables.

Day of Week

Indicates one of the seven named divisions in a week, ranging from Sunday to Saturday.