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Example 19.1 is 20 against the alternative hypothesis u # 20. Fifteen observations were taken and the following results were obtained: We are required to test the hypothesis that the mean value u of a continuous distribution 18, 19, 25, 21, 16, 15, 19, 22, 24, 21, 18, 17, 15, 26 and 24. We may use a = 0.05 level of significance.

Example 19.1 is 20 against the alternative hypothesis u # 20. Fifteen observations were taken and the following results were obtained: We are required to test the hypothesis that the mean value u of a continuous distribution 18, 19, 25, 21, 16, 15, 19, 22, 24, 21, 18, 17, 15, 26 and 24. We may use a = 0.05 level of significance.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Example 19.1 We are required to test the hypothesis that the mean value u of a continuous distribution is 20 against the alternative hypothesis u + 20. Fifteen observations were taken and the following results were obtained: 18, 19, 25, 21, 16, 15, 19, 22, We may use a = 0.05 level of significance. 24, 21, 18, 17, 15, 26 and 24.
Transcribed Image Text:Example 19.1 We are required to test the hypothesis that the mean value u of a continuous distribution is 20 against the alternative hypothesis u + 20. Fifteen observations were taken and the following results were obtained: 18, 19, 25, 21, 16, 15, 19, 22, We may use a = 0.05 level of significance. 24, 21, 18, 17, 15, 26 and 24.
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