indicate the formulas for finding the degrees of freedom for: One-sample t-test Two independent-samples t-test Paired-samples...

indicate the formulas for finding the degrees of freedom for:
- One-sample t-test
- Two independent-samples t-test
- Paired-samples t-test

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Expert Solution

Answer:

Degrees of freedom for

1) One sample t-test is n-1.

Where n size of sample

2)Two independent sample t-test is n1+n2-1.

Where, n1 is size of first sample and n2 is size of second sample.

3)Paired sample t-test is n-1.

Where,n1=n2=n. i.e. Two sample size are same.

Explanation:

orchestra answered 1 year ago

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