Question

When computing a correlation coefficient, if you have 55 degrees of freedom, your sample size must be ______. Group of answer choices 56 57 54 58

Answer 1

Considering that you have 55 degrees of freedom, your sample size must be of 56.

What is the amount of a degrees of freedom in a sample?

It is given by one less than the sample size.

In this problem, you have 55 degrees of freedom, hence:

n - 1 = 55

n = 56.

Your sample size must be of 56.

More can be learned about degrees of freedom at https://brainly.com/question/16162795

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