If the Amount of Variability Due to Within-Group Differences Is

question 28

Multiple Choice

If the amount of variability due to within-group differences is equal to the amount of variability due to between-group differences, your F value will be equal to _______.

• A)0
• B)1
• C)−1
• D)2

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Definitions:

Degrees Of Freedom

The number of independent values or quantities which can be assigned to a statistical distribution without violating any constraints.

Student T Distribution

The Student T distribution is a probability distribution that is used to estimate population parameters when the sample size is small and when the population variance is unknown.

Degrees Of Freedom

The number of independent values or quantities which can be assigned to a statistical distribution or a parameter estimation, often representing the amount of independent information available.

F Table

A table used in statistics to find critical values of the F distribution, helpful in hypothesis testing such as ANOVA.