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9. A researcher has null and alternative hypotheses to examine if the mean time to complete a reading test is 100 seconds (le, My u
9. A researcher has null and alternative hypotheses to examine if the mean time to complete a reading test is 100 seconds (le, My u = 100, Hy A # 100) A random sample of 40 students takes the reading test and their mean time to complete the test is 120 seconds. The researcher finds that the p-value associated with the obtained I-statistic is p = 0.178 a Is this in directional fore thied) of non-directional (two tiled) host? b. Can they reject He of the alpha = 0.05 level? Please provide the reason for the
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