Mathematics, 14.06.2021 23:20 mckinzirauch9

ppose we are testing a new shampoo to see if it makes hair grow faster. We knowthat the average rate of hair growth is 0.5 inches per month. The hypothesis are as follows:H0:m0:5vs. H1:m>0:5. Suppose that the null hypothesis is not rejected and that thereal truth is that the shampoo actually does make hair grow faster. What type of error, if any, occurred?

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ppose we are testing a new shampoo to see if it makes hair grow faster. We knowthat the average rate...