The analysis of shafts for a compressor is summarizedby conformance to specifications.roundness conformsyesnosurface finishyes345conformsno128.If a shaft is selected at random, what is the probability thatthe shaft conforms to surface finish requirements?What is the probability that the selected shaft conformsto surface finish requirements or to roundness require-ments?What is the probability that the selected shaft either con-forms to surface finish requirements or does not conformto roundness requirements?What is the probability that the selected shaft conforms toboth surface finish and roundness requirements?

The summarized table is, Let define the events: A = shaft conforms to surface finish…

Answered: The analysis of shafts for a compressor…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Please show work... and round probabilities to FOUR DECIMALS The following table summarizes results from 985 pedestrian deaths that were caused by accidents. Pedestrian Pedestrian was NOT Intoxicated intoxicated Driver was intoxicated 59 79 Driver was NOT 266 581 intoxicated If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was intoxicated or the driver was intoxicated. If two DIFFERENT pedestrian deaths are randomly selected, find the probability that they both involve intoxicated pedestrians. If we randomly select a pedestrian death, what is the probability that the pedestrian was intoxicated, given that the driver was intoxicated? If we randomly select a pedestrian death, what is the probability that the driver was intoxicated?
The Grand Canyon Skywalk is a viewing platform located 3,000 ft over the river in the base of Canyon. According to Wikipedia, the platform is rated for a maximum of 120 people at one time. Data from a statistics book on the weights of adults is given below. Assume male and female adult weights are normally distributed. Males Females Мean 182.9 lb 165.0 lb Std. Dev. 40.8 lb 45.6 lb Find the probability that 120 randomly selected adult males have a mean weight greater than 200 lbs.
A tube of listerine tartar control toothpaste 4.2 ounces. As people use the toothpaste the amount remaining in any tube is random. Assume the amount of toothpaste remaining in the tube follows a uniform distribution. What is the probability that there is more than 1.5 ounces remaining in the tube?
Identify the distribution, the parameters with values (i.e. n, p etc)and what is meant by a success. Then use the tables to answer the provided question(showing clearly how you did any necessary calculations). Q3. A local sports management company predicts that when the ticket Office first opens, a cashierservices on average 5 customers in the first 30 minutes. Using the tables(a) What is the probability that when the ticket Office first opens, the cashier services exactly5 customers in the first 30 minutes(b) What is the probability that when the ticket Office first opens, the cashier services 5 orless customers in the first 30 minutes(c) What is the probability that when the ticket Office first opens, the cashier services 5 ormore customers in the first 30 minutes(d) What is the probability that when the ticket Office first opens, the cashier services exactly8 customers in the first hour? minutes
The probability of a radar station detecting an enemy plane is 0.65 and the probability of not detecting an enemy plane is 0.35. If 100 stations are in use, what is the expected number of stations that will detect an enemy plane?
Suppose that more than a decade ago high levels of lead in the blood put 82% of children atrisk. A concerted effort was made to remove lead from the environment. Suppose, accordingto a survey, only 9% of children in the United States are at risk of high blood-lead levels. In arandom sample of 100 children taken more than a decade ago, what is the probability that 70or more had high blood-lead levels? Group of answer choices 0.867 0.839 1.000 0.000 0.117

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