How many degrees of freedom are there in the numerator and denominator of the F test?

MATLAB: An Introduction with Applications
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The given information is available for two samples selected from independent normally distributed populations.
Population A: n₁ = 22, S² = 161.5
Population B: n₂ = 22, S² = 131.5
How many degrees of freedom are there in the numerator and denominator of the F test?
There are
There are
degrees of freedom in the numerator.
degrees of freedom in the denominator.
Transcribed Image Text:The given information is available for two samples selected from independent normally distributed populations. Population A: n₁ = 22, S² = 161.5 Population B: n₂ = 22, S² = 131.5 How many degrees of freedom are there in the numerator and denominator of the F test? There are There are degrees of freedom in the numerator. degrees of freedom in the denominator.
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