Question: 1.Consider the following hypothesis test: H 0 : 75 H a : > 75 A sample of 50 is used and the population standard deviation

1.Consider the following hypothesis test:

H₀: 75

H_a: > 75

A sample of 50 is used and the population standard deviation is 9. Use the critical value approach to state your conclusion is the sample mean is 72.5. Use = 0.5. What is the p-value?

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