Question: Q: A null hypothesis in a single sample t-test is designed to test between two explanations The difference between the sample and the populcation can

Q: A null hypothesis in a single sample t-test is designed to test between two explanations

The difference between the sample and the populcation can potentially be explained by sampling error

That the z scores of the two individuals are similar

The difference between the sample and the population PROVES that the treatment made a difference

The difference between the sample and the population is too large to be explained by sampling error

Both A and D

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