The average defect rate on a 2010 Volkswagen vehicle was reported to be 1.35 defects per vehicle. Suppose that we inspect 100 Volkswagen vehicles at random. (a) What is the approximate probability of finding at least 150 defects? (Round your z-value to 2 decimal places and your final answer to 4 decimal places.) Probability_____ (b) What is the approximate probability of finding fewer than 100 defects? (Round your z-value to 2 decimal places and your final answer to 5 decimal places.) Probability_______ (c-1) Use Excel to calculate the actual Poisson probabilities. (Round your answers to 5 decimal places.) At least 150 Defects______ Fewer than 100 Defects______ (c-2) How close were your approximations? multiple choice Fairly close Quite different

The average defect rate on a 2010 Volkswagen vehicle was reported to be 1.35 defects per vehicle. Suppose that we inspect 100 Volkswagen vehicles at random. (a) What is the approximate probability of finding at least 150 defects? (Round your z-value to 2 decimal places and your final answer to 4 decimal places.) Probability_ (b) What is the approximate probability of finding fewer than 100 defects? (Round your z-value to 2 decimal places and your final answer to 5 decimal places.) Probability_ (c-1) Use Excel to calculate the actual Poisson probabilities. (Round your answers to 5 decimal places.) At least 150 Defects Fewer than 100 Defects__ (c-2) How close were your approximations? multiple choice Fairly close Quite different

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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