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Test the given claim. Assume that a simple random sample is selected What are the null and alternative hypotheses? from a normally distributed population. Use
Test the given claim. Assume that a simple random sample is selected What are the null and alternative hypotheses? from a normally distributed population. Use either the P-value method or the traditional method of testing hypotheses. Company A uses a new production method to manufacture aircraft O A. Ho: 6 = 32.2 ft O B. Ho: 0 < 32.2 ft altimeters. A simple random sample of new altimeters resulted in errors H1: 6> 32.2 ft H1: 6 = 32.2 ft listed below. Use a 0.05 level of significance to test the claim that the new O C. Ho:0 # 32.2 ft OD. Ho: 0 > 32.2 ft production method has errors with a standard deviation greater than 32.2 ft, which was the standard deviation for the old production method. If it H,: 6 = 32.2 ft H1: 6 = 32.2 ft appears that the standard deviation is greater, does the new production OE. Ho: 6 = 32.2 ft OF. Ho: 0 =32.2 ft method appear to be better or worse than the old method? Should the company take any action? H1: 0# 32.2 ft H1: 0 < 32.2 ft - 45, 77, - 23, -73, - 43, 14, 18, 55, -5, -50, -107, -107 K
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