Mathematics, 04.04.2020 08:34 bricakes3
For a sample of 48 finance majors, the average time spent reading each issue of the campus newspaper is 19.7 minutes, with a standard deviation of 7.3 minutes. The corresponding figures for a sample of 40 management information system majors are 16.3 and 4.1 minutes. What is the the test statistic, t, with the 0.01 level of significance? (Specify your answer to the 2nd decimal.)
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For a sample of 48 finance majors, the average time spent reading each issue of the campus newspaper...
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