Question: Diagram the answer to Exercise 15.13. (a) What is the a priori power of this experiment? (b) Run the t test on the data. (c)

Diagram the answer to Exercise 15.13.
(a) What is the a priori power of this experiment?
(b) Run the t test on the data.
(c) What, if anything, does the answer to (a) have to say about the answer to (b)?

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