a. What is a paired t test? b. Identify the two hypotheses involved in a paired t
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b. Identify the two hypotheses involved in a paired t test.
c. What is the “pairing” requirement? Give a concrete example.
d. How is a paired t test similar to and different from an ordinary t test for just one sample?
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a The paired t test determines whether two columns of numbers are significantly different on average ...View the full answer
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