Question: For the following hypothesis test: with n = 80, s = 9, and = 47.1, state a. The decision rule in terms of the critical

For the following hypothesis test:

with n = 80, s = 9, and = 47.1, state
a. The decision rule in terms of the critical value of the test statistic
b. The calculated value of the test statistic
c. The appropriate p –value
d. The conclusion

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