Consider the following hypothesis test:
H0: = 18
Ha: ≠ 18
A sample of 48 provided a sam...
Mathematics, 07.06.2021 05:10 nigdrew123
Consider the following hypothesis test:
H0: = 18
Ha: ≠ 18
A sample of 48 provided a sample mean = 17 and a sample standard deviation s = 4.5.
If requires, round your answers to two decimal places.
a. Compute the value of the test statistic (to three decimal places.)
b. Use the t distribution table (Table 2 in Appendix B) to compute a range for the p-value.
p-value is between and
c. What is your conclusion? t =
Answers: 2
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