Mathematics, 05.06.2020 22:59 rexcapacitor

David is a statistician. He has a sample size of 40 (which he cannot change). What element of his hypothesis test can he adjust to minimize the probability that he incorrectly rejects the null hypothesis? the mean of the population

the mean of the sample

the standard deviation of the population

the significance level of the test

Answers: 3

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David is a statistician. He has a sample size of 40 (which he cannot change). What element of his hy...