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MA120 Basic Concepts of Statistics - Fall | 20221 Vonnise Lewis & | 10/03/219:48 PM =Homework: Week 7 Homework Question 10, 8.4.13-T HW Score: 58.18%,

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MA120 Basic Concepts of Statistics - Fall | 20221 Vonnise Lewis & | 10/03/219:48 PM =Homework: Week 7 Homework Question 10, 8.4.13-T HW Score: 58.18%, 5.82 of 10 points Part 2 of 5 Save O Points: 0 of 1 Test the given claim. Assume that a simple random sample is selected from a normally distributed population. Use either the P-value What are the null and alternative hypotheses? method or the traditional method of testing hypotheses Company A uses a new production method to manufacture aircraft altimeters. A simple random sample of new altimeters resulted in errors listed below. Use a 0.05 level of significance to test the claim that the new production method has errors with a standard O A. Ho: 6 > 32.2 ft OB. Ho: 6 = 32.2 ft deviation greater than 32.2 ft, which was the standard deviation for the old production method. If it appears that the standard deviation H,: 6 = 32.2 ft H.: 6 32 2 ft H,: 0#32.2 ft Find the test statistic. x2 =0 (Round to two decimal places as needed.)

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