If the Total Sample Size Was 50 and Three Groups

question 7

Short Answer

If the total sample size was 50 and three groups were examined, what is the between-groups degrees of freedom?

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Definitions:

Familywise Error

The overall likelihood that a Type I error (incorrect rejection of a true null hypothesis) will occur across a set of related hypotheses.

Type I Error

Error that occurs when the null hypothesis is true but the decision is made to reject the null hypothesis.

Probability

Likelihood of occurrence of a particular outcome of an event given all possible outcomes.

Familywise Error

The probability of making one or more false discoveries, or type I errors, when performing multiple hypotheses tests.