The following table contains the number of successes and failures for three categories of a variable. Test
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The following table contains the number of successes and failures for three categories of a variable.
Test whether the proportions are equal for each category at the a = 0.01 level of significance.
Transcribed Image Text:
Category 3 Category 1 Category 2 Success 84 84 69 76 44 41 49 Failure
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The expected counts are calculated as for the first cell and so on The observed and ex...View the full answer
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Statistics Informed Decisions Using Data
ISBN: 9780134133539
5th Edition
Authors: Michael Sullivan III
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