(a) What is the level of significance? .01 State the null and alternate hypotheses. O Ho: H = 16.4 ft; H;i µ = 16.4 ft O Ho: H > 16.4 ft; H;: µ = 16.4 ft Ο H μ< 16.4 f; H μ= 16.4 h O Hoi H = 16.4 ft; H;: µ < 16.4 ft Hoi H = 16.4 ft; H,: µ > 16.4 ft (b) What sampling distribution will you use? Explain the rationale for your choice of sampling distribution. The standard normal, since the sample size is large and o is unknown. O The Student's t, since the sample size is large and o is unknown. The standard normal, since the sample size is large and o is known. O The Student's t, since the sample size is large and o is known. What is the value of the sample test statistic? (Round your answer to two decimal places.)
(a) What is the level of significance? .01 State the null and alternate hypotheses. O Ho: H = 16.4 ft; H;i µ = 16.4 ft O Ho: H > 16.4 ft; H;: µ = 16.4 ft Ο H μ< 16.4 f; H μ= 16.4 h O Hoi H = 16.4 ft; H;: µ < 16.4 ft Hoi H = 16.4 ft; H,: µ > 16.4 ft (b) What sampling distribution will you use? Explain the rationale for your choice of sampling distribution. The standard normal, since the sample size is large and o is unknown. O The Student's t, since the sample size is large and o is unknown. The standard normal, since the sample size is large and o is known. O The Student's t, since the sample size is large and o is known. What is the value of the sample test statistic? (Round your answer to two decimal places.)
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter29: Tolerance, Clearance, And Interference
Section: Chapter Questions
Problem 18A: A piece is to be cut to the dimensions and tolerances shown in Figure 29-14. Determine the maximum...
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