Question
A one-sample t -test was used to test the following hypotheses: H 0 : = 6.08 and H 1 : 6.08. Select the pair of
A one-sample t-test was used to test the following hypotheses: H0: = 6.08 and H1: 6.08.
Select the pair of 95% and 99% confidence intervals (which were based on the t-test) that are consistent with the following conclusion:
'There is moderate, but not strong, evidence against the null hypothesis. In fact the population mean appears to be greater than 6.08.'
Select one:
The 95% confidence interval is (4.45,7.05) and the 99% confidence interval is (4.04,7.45).
The 95% confidence interval is (6.37,8.96) and the 99% confidence interval is (5.96,9.37).
The 95% confidence interval is (3.33,5.92) and the 99% confidence interval is (2.92,6.33).
The 95% confidence interval is (2.74,5.33) and the 99% confidence interval is (2.33,5.74).
The 95% confidence interval is (7.10,9.69) and the 99% confidence interval is (6.69,10.10).
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