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Part 0 3 Part 1 of 3 Z 4 A test is made of Ho...

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Statistics

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Part 0 3 Part 1 of 3 Z 4 A test is made of Ho 14 versus H 14 A sample of size n 48 is drawn and x 12 The population standard deviation is a 6 a Compute the value of the test statistic z b Is Ho rejected at the a 0 05 level c Is Ho rejected at the a 0 01 level X 5 S 6 7 a Compute the value of the test statistic Round the answer to at least two decimal places 8 Es

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