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A researcher is conducting a hypothesis test with the following information: H0:2100:2-10 H1:21 <01:2-1 <0 x11 = 42 s11 = 5.8 n11 = 15 x22
A researcher is conducting a hypothesis test with the following information: H0:2100:2-10 H1:21<01:2-1<0 x11 = 42 s11 = 5.8 n11 = 15 x22 = 37.3 s22 = 5.24 n22 = 18 = 0.025 What type of test is being conducted?
- a right-tailed test
- a two-tailed test
- a left-tailed test
Correct What critical value would be the cutoff for the rejection region? Round your answer to three decimal places. For a two-tailed test, enter only the positive critical value. What is the test statistic for the test based on the sample data? Round your answer to three decimal places.
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