ANOVA and ANCOVA Include One Independent Variable and T Tests

question 47

True/False

ANOVA and ANCOVA include one independent variable and t tests include more than one independent variable.

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Definitions:

Sigma

A symbol used in statistics to represent the standard deviation of a population or summing operations.

Sample Size

Refers to the number of individuals or observations included in a sample, which represents a subset of the larger population.

N

Represents the sample size or the number of observations in a dataset.

Σ Symbol

A mathematical notation that represents the sum of a set of terms, known as the summation symbol.