Question: As it turns out, a research assistant has just finished running the experiment described in Exercise 15.10 without having carried out any power calculations. He

As it turns out, a research assistant has just finished running the experiment described in Exercise 15.10 without having carried out any power calculations. He tried to run 20 subjects in each group, but he accidentally tipped over a rack of cages and had to void 5 subjects in the experimental group. What is the power of this experiment?

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