The following table lists the joint probabilities associated with smoking and lung disease among 60-to-65 year-old men.Smoker | NonsmokerHas Lung Disease0.090.04No Lung Disease0.150.72One 60-to-65 year old man is selected at random. What is the probability of the following events?A. He is a smoker: 0.24B. He does not have lung disease: 0.87C. He has lung disease given that he is a smoker: 0.09D. He has lung disease given that he does not smoke: 0.04

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Answered: The following table lists the joint…

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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In a certain town, 62% of the residents enjoy riding roller coasters. Alfred takes a sample of 75 residents from this town. What is the probability that fewer than 58% of the residents in the sample enjoy riding roller coasters? 0.238 0.433 0.714 0.762
A recent survey shows that 67% of college students have a bird and 65% have a Apple TV Plus subscription. Assuming these two events are independent, what is the probability that a randomly selected college student has neither a bird nor Apple TV Plus? A. 0.5645 B. 0.4490 C. 0.4355 D. 0.8845 E. 0.5510 F. 0.1155
The table below shows the results of a survey that asked 1058 adults from a certain country if they favored or opposed a tax to fund education. A person is selected at random. Support Oppose Unsure Total Males 153 333 9 495 Females 230 303 30 563 Total 383 636 39 1058 Find the probability that the person is not unsure or is female. P(is not unsure or is female)=
The proportion of eligible voters in the next election who will vote for the incumbent is assumed to be 53.9%. What is the probability that in a random sample of 430 voters, less than 49.2% say they will vote for the incumbent?
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A recent survey shows that 16% of college students have dogs and 38% have an HBO subscription. Assuming these two events are independent, what is the probability that a randomly selected college student has neither a dog nor HBO?
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A study is conducted to assess the impact of caffeine consumption, smoking, alcohol consumption, and physical activity on cardiovascular disease. Suppose that 40% of participants consume caffeine and smoke. If eight participants are evaluated, what is the probability that: At most, six participants consume caffeine and smoke?
In a recent survey, it was found that the meadian income of families in country A was $57,100. What is the probability that a randomly selected family has an income less than $57,100
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A pharmaceutical company claims that a drug is effective in treating 90% of people having severe migraine headaches. The drug is administered to 6 patients who have severe migraine headaches. What is the probability that exactly 5 people will have relief from their migraine? O 0.059 0.354 O 0.590 O 0.00054

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