Let Y be a random variable. In a population, y = 138 and oy = 43. Use the central limit theorem to answer the following questions. (Note: any intermediate results should be rounded to four decimal places) In a random sample of size n = 59, find Pr (Y < 141). In a random sample of size n = 177, find Pr (140 < Y <142). In a random sample of size n = 92, find Pr (>139). Pr (Y<141) 9998 (Round your response to four decimal places) Pr(140 Y<142) = .0000 (Round your response to four decimal places) Pr (Y>139) = (Round your response to four decimal places)
Let Y be a random variable. In a population, y = 138 and oy = 43. Use the central limit theorem to answer the following questions. (Note: any intermediate results should be rounded to four decimal places) In a random sample of size n = 59, find Pr (Y < 141). In a random sample of size n = 177, find Pr (140 < Y <142). In a random sample of size n = 92, find Pr (>139). Pr (Y<141) 9998 (Round your response to four decimal places) Pr(140 Y<142) = .0000 (Round your response to four decimal places) Pr (Y>139) = (Round your response to four decimal places)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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