Chapter 9 - Question 1 0 out of 2 points Excel's _ function...

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Question 1 0 out of 2 points Excel's __________ function can be used to calculate a p- value for a hypothesis test. Answer Selected Answer: Question 2 0 out of 2 points Exhibit 9-5 n = 16 = 75.607 σ = 8.246 Assume population is normally distributed. Refer to Exhibit 9- 5. The test statistic equals Answer Selected Answer: Question 3 2 out of 2 points A Type II error is committed when Answer Selected Answer:
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Question 4 0 out of 2 points Read the z statistics from the normal distribution table and circle the correct answer. A two-tailed test at a .0694 level of significance; z = Answer Selected Answer: Question 5 2 out of 2 points Read the t statistic from the table of t distributions and circle the correct answer. A one- tailed test (lower tail), a sample size of 10 at a .10 level of significance; t = Answer Selected Answer: -1.383 Question 6 0 out of 2 points The level of significance is the Answer
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Selected Answer: Question 7 0 out of 2 points A soft drink filling machine, when in perfect adjustment, fills the bottles with 12 ounces of soft drink. Any overfilling or underfilling results in the shutdown and readjustment of the machine. To determine whether or not the machine is properly adjusted, the correct set of hypotheses is Answer Selected Answer: Question 8 0 out of 2 points A p -value is the Answer Selected Answer: Question 9 0 out of 2 points The level of significance in hypothesis testing
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This note was uploaded on 02/24/2012 for the course BUSINESS 281 taught by Professor Gray during the Spring '12 term at Florida State College.

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Chapter 9 - Question 1 0 out of 2 points Excel's _ function...

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