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Mathematics, 04.02.2020 16:52 xodees
Consider the following hypothesis test: h0: 20ha: < 20a sample of 60 provided a sample mean of 19.6. the population standard deviation is 1.6.a sample of 60 provided a sample mean of 19.6. the population standard deviation is 1.6.a. compute the value of the test statistic (to 2 decimals). if your answer is negative, use minus "-" sign. b. what is the p-value (to 3 decimals)? d. using = .05, what is the critical value for the test statistic (to 3 decimals)? if your answer is negative, use minus "-" sign. is the rejection rule using the critical value? reject h0 if z
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Consider the following hypothesis test: h0: 20ha: < 20a sample of 60 provided a sample mean of...
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