MO22. A textile fiber manufacturer is investigating a new drapery yam, which the company claims has a mean thread elongation 12 kilograms with a standard deviation of 0.5 kilograms. The company wishes to test the hypothesis H 12 against Hp 12, using a random sample of 4 specimens. Find B for the case where the true mean elongation is 11.26 kilograms. Round your answers to 4 decimal places i.e, 0.0000. Provide all necessary solutions.

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MO22. A textile fiber manufacturer is investigating a new drapery yarm, which the company claims has a mean thread elongation of
12 kilograms with a standard deviation of 0.5 kilograms. The company wishes to test the hypothesis H 12 against H,:
12, using a random sample of 4 specimens. Find B for the case where the true mean elongation is 11.26 kilograms. Round your
answers to 4 decimal places ie, 0.0000. Provide all necessary solutions.
Transcribed Image Text:MO22. A textile fiber manufacturer is investigating a new drapery yarm, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. The company wishes to test the hypothesis H 12 against H,: 12, using a random sample of 4 specimens. Find B for the case where the true mean elongation is 11.26 kilograms. Round your answers to 4 decimal places ie, 0.0000. Provide all necessary solutions.
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