Independent random samples from two normal populations produced the variances listed here: Do the data provide sufficient evidence to indicate that
differs from
? Test using
= .05.
Test Statistic = ______________
Reject Region: Reject H0 if F> ______________
Conclusion: ______________
One ______________ conclude that the variances are different.
Find the approximate p-value for the test and interpret its value.
______________ Enter (n1, n2)
Develop a 95% confidence interval for .
CI = ______________ Enter (n1, n2)
Correct Answer:
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