Question
d. (6 pts.) A simple random sample of 8 values is drawn from a normally distributed random...
d. (6 pts.) A simple random sample of 8
values is drawn from a normally distributed random variable with
unknown standard deviation for a hypothesis test of the variable’s
mean. find the P-value associated with the following test
statistics for the tests described.
a. The test is right-tailed, and the test
statistic is t = 1.895
b. The test is left-tailed, and the test statistic is t = - 0.711
c. The test is two-tailed, and the test statistic is t = - 2.998
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