Provide enough evidence to reject the null hypothesis

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Reference no: EM131095945

You are analyzing data for a research project. You have a two-sided two-sample t-test with the following hypotheses being tested:

H0: μ1 − μ2 = 0

Ha: μ1 − μ2 ≠ 0

Which of the following results for the confidence interval does not provide enough evidence to reject the null hypothesis?

A 95% confidence interval: (−4.223, −1.989)

B 95% confidence interval: (−2.945, 0.983)

Reference no: EM131095945

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