Mathematics, 29.04.2021 19:50 ashiteru123

A hypothesis test was conducted with the following null and alternative hypothesis. The study did NOT provide enough statistical evidence to reject the null hypothesis. H 0: The true mean test score in a statistics class = .78
H A : The true mean test score in a statistics class > .78
Which of the follow statements is TRUE?

a. The p-value was less than the alpha and student showed higher test scores.
b. The p-value was greater than the alpha and student showed higher test scores.
c. The p-value was less than the alpha and student showed did not show higher test scores.
d. The p-value was greater than the alpha and student did not show higher test scores.

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A hypothesis test was conducted with the following null and alternative hypothesis. The study did NO...