The power of this test to reject p = 0.97 if 0.98 is true is 0.21. Interpret the power of this test. If the true proportion of households that purchase toilet paper is p = , there is a probability that we will find convincing evidence for Ha: p > .
0.05✔ 0.210.970.98
0.050.21✔ 0.970.98
studentsadults✔ householdsshoppers
go shopping✔ purchase toilet paperwere selected
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