SOLUTION: a random sample of size 15 is selected from a normal population. The population standard deviation is unknown. Assume that a two tailed test at the .10 significance level is to be
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Question 250471: a random sample of size 15 is selected from a normal population. The population standard deviation is unknown. Assume that a two tailed test at the .10 significance level is to be used. For what value of t will the null hypothesis not be rejected?
a. to the left of -1.282 or to the right of 1.282
b. to the left of -1.345 or to the right of 1.345
c. to the left of -1.761 or to the right of 1.761
d. to the left of -1.645 or to the right of 1.645
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
The 4 answers you listed are usually conditions
for rejecting Ho.
Cheers,
Stan H.
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