Les11 - Question 1 1 out of 1 points Correct For a...

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Sheet1 Page 1 Question 1 1 out of 1 points Correct For a one-tailed test (upper tail) with a sample size of 900, the null hypothesis will be rejected at the .05 level of signif i c Question 1 answers Selected Answer: Correct greater than 1.645. Correct Answer: Correct greater than 1.645. Feedback: Excellent work. Question 2 text Question 2 1 out of 1 points Correct The academic planner of a university thinks that at least 35% of the entire student body attends summer school. The c o Question 2 answers Selected Answer: Correct H0: p ³ 0.35, Ha: p < 0.35. Correct Answer: Correct H0: p ³ 0.35, Ha: p < 0.35. Feedback: Excellent job. Properly setting up the correct null and alternative hypotheses is perhaps the most important part of t h Question 3 text Question 3 1 out of 1 points Correct The school's newspaper reported that the proportion of students majoring in business is at least 30%. You plan on tak Question 3 answers Selected Answer: Correct H0: p ³ 0.30, Ha: p < 0.30.
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This note was uploaded on 10/08/2010 for the course ECON 210 taught by Professor Flynn during the Spring '10 term at North Dakota.

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Les11 - Question 1 1 out of 1 points Correct For a...

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