1. A random sample of 50 students who took an aptitude test had a mean raw score of 32. An evaluator fromthe school claims the score is at least 30. At 5% level of significance is there enough evidence to support theevaluator's claim? Assume the population standard deviation is 4.5 points.a. Display the hypothesis structure, identify the claim and the test typeb. Find the p-value and indicate if the nul hypeihesis should be rejected or not.p =с.Circle one: Reject Null hypothesis Fail to reject Null hypothesisCircle one: Reject ClaimAccept Claimd. Write your verbal conclusion about the claim at the 5% level of significance.Would the result change if the test was performed at the 6% level of significance? Explain.е. 2. A research facility claims that more than 74.4% of women in a certain age group are taller than 61.8 inches.In a random sample of 152 women from that group approximately 122 are taller than 61.8 inches. At the 4%level of significance is there enough evidence to support the facility's claim?a. Display the hypothesis structure, identify the claim and the test typeb. Find the p-value and indicate if the null hypothesis should be rejected or not.p =c. Circle one: Reject Null hypothesis Fail to reject Null hypothesisCircle one: Reject ClaimAccept Claimd. Write your verbal conclusion about the claim at the 4% level of significance.e. Would the result change if the test was performed at the 5% level of significance? Explain.

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1. A random sample of 50 students who took an aptitude test had a mean raw score of 32. An evaluator from the school claims the score is at least 30. At 5% level of significance is there enough evidence to support the evaluator's claim? Assume the population standard deviation is 4.5 points. a. Display the hypothesis structure, identify the claim and the test type b. Find the p-value and indicate if the null hypc ihesis shculd be rejected or not. p = c. Circle one: Reject Null hypothesis Fail to rejeet Null hypothesis Circle one: Reject Claim Accept Claim

1. A random sample of 50 students who took an aptitude test had a mean raw score of 32. An evaluator from the school claims the score is at least 30. At 5% level of significance is there enough evidence to support the evaluator's claim? Assume the population standard deviation is 4.5 points. a. Display the hypothesis structure, identify the claim and the test type b. Find the p-value and indicate if the null hypc ihesis shculd be rejected or not. p = c. Circle one: Reject Null hypothesis Fail to rejeet Null hypothesis Circle one: Reject Claim Accept Claim

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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