Suppose that of the 143 patients who visited Doctor Baptiste’s office this week, 41 had high LDL cholesterol, 32 had hypertension, and 88 had neither high LDL cholesterol nor hypertension. Let ? be the number of patients with high LDL cholesterol and ? the number with hypertension. How many patients had both high LDL cholesterol and hypertension, |?∩?| ? |?∩?|=     What is the probability that a randomly chosen patient had high LDL cholesterol and hypertension, ?(C∩H) ? Express the result with precision to three decimal places. ?(C∩H)=     What is the probability that a randomly chosen patient had either high LDL cholesterol or hypertension, ?(?∪?) ? Express the result with precision to three decimal places. ?(C∪H)=

Q: Find the probability of at least 2 female visitors in 16 visitors to Mt. Rainier National Park.…

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Q: In a drawer, there are 12 pairs of socks, 8 of which are white. If you randomly select two pairs of…

A: GivenTotal no. of pair of socks=12No.of white pair of socks=8

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A: Given that, P(have a puncture) = 9% P(have a smashed corner) = 3% P(have a puncture and a smashed…

Q: In a statistics class of 42 students, there were 11 men and 31 women. Six of the men and seven of…

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Q: If the probability that an event does no occur is 0.3 determine the probability that the event…

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Q: Of the cartons produced by a company, 3% have a puncture, 5% have a smashed corner, and 0.4% have…

A: Given that , cartons produced by a company, 3% have a puncture, 5% have a smashed corner, and 0.4 %…

Q: Suppose that 10% of people own dogs. If you pick two people at random, what is the probability that…

A: From the provided information, 10% of people own dogs that is p = 0.10 Sample size (n) = 2 X~B (2,…

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A: From the given information, total number of students n(S) = 50. Number of physics majors n(Physics)…

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Q: A physics class has 40 students. Of these, 13 students are physics majors and 15 students are…

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Q: You're gambling at a casino. Suppose the probability that you win roulette is 0.461 and the…

A: Let A denotes winning of roulette and B denotes winning of blackjack. Given: PA=0.461PA∩B=0.181 A…

Q: Of the cartons produced by a company, 9% have a puncture, 7% have a smashed corner, and 0.9% have…

A: From the given information we find the probability.

Q: Suppose that 14% of people own dogs. If you pick two people at random, what is the probability that…

A: Answer: Given that: p=P(people own dogs)= 0.14 , n= 2 now will use Binomial probability…

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A: In the 1950s, a study of 544 adult Americans who died of lung cancer found that 537 were smokers.…

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A: Solution:- from given information probability of people own dogs is 25%    p=0.25 random sample n =…

Q: Use the following table to find the probability.   Male Female Write with left hand 55 38 Do not…

A: 1. Consider the following table for necessary calculations.   Male Female Total Write…

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A: X has binomial distribution. X~binomial(n,p)n=3p=0.25probability mass function of X;…

Q: A bag contains 7 green and 5 black balls. Three balls are drawn one after the other. The probability…

A: 7-green  balls5-black balls 12- total balls three balls are drawn one after the other we have to…

Q: A physics class has 50 students. Of​ these,17 students are physics majors and 13 students are…

A: From given data, P(Physics majors)=17/50 P(Female)=13/50 P(Physics majors and Female)=4/50 P(Physics…

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Q: If the probability that an individual with a Bachelor Degree in Underwater Basket-weaving will be…

A: Formula : P(A') = 1 - P(A)

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Q: The probability that a song was rock is 0.5, the probability that it had over 1,000 plays is 0.4,…

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