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E Homework: 2.5 Chapter 7 Homework Question 12, 7.2.28-T HW Score: 27.78%, 16.67 of 60 points O Part 3 of 4 Save O Points: 0

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E Homework: 2.5 Chapter 7 Homework Question 12, 7.2.28-T HW Score: 27.78%, 16.67 of 60 points O Part 3 of 4 Save O Points: 0 of 3 Use technology to help you test the claim about the population mean, u, at the given level of significance, a, using the given sample statistics. Assume the population is normally distributed. Claim: p > 1270; a = 0.07; o=214.98. Sample statistics: x= 1295.96, n = 250 O A. Ho: H 2 1295.96 O B. Ho: H > 1295.96 Ha: p 1270 Ha: H > 1295.96 OE. Ho: H > 1270 OF. Ho: H 2 1270 Ha: Us 1270 Ha : H

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