587 people were surveyed. 180 of them reported reading newspaper to get daily news. 200 people reported that they get their daily news from TV. 55 said they watch TV as well as read newspaper to get the daily news. a) What is the probability that a randomly chosen surveyed person gets news exclusively from newspaper? b) What is the probability that a randomly chosen surveyed person gets news from a source other than TV or newspaper?

Q: What is the probability the falsk contains at least one mosquito larvae

A: In previous solution : Expected= 3  λ=3 P(at least 1) = P(x≥1) Formula : P(X=x) = (e-λ × λx)/x! *…

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A: Given : 20% of the athletes are football players, 53% are basketball players, 6% of the athletes…

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A: The probability of obtaining a six on a fair die is 1/6  as obtaining any number of a die is equally…

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A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

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A: Define the following events:   A: students are light studiers B: students are moderate or heavy…

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A: Given data: A normal deck of 52 card

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 53% of…

A: Solution: Let A be the event that the athletes are football players. P( A) = 0.53 B be the  event…

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A: It is given that 30 people are in a room then we have to find the probability that two of them share…

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 28% of…

A: Let F - football players B - basketball players. P(F) = 0.28 P(B) = 0.71 P(F and B) = 0.03

Q: 75% of the people who eat at Doug's Diner order fish and 90% of the people who order fish also order…

A: Given Information: 75% of the people who eat at Doug's Diner order fish.  Out of which 90% also…

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A: Given: A standard deck of 52 cards. Face card-The King, Queen, and Jack are the 3 face cards in each…

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A: Let X be the number of animals that would develop the symptoms which follows binomial distribution…

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 18% of…

A:

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A:

Q: Three coins are tossed. What is the probability of tossing at least one head (it means 1, 2 or 3)?

A: Binomial distribution is given by

Q: What is the probability of rolling at least a 8 with a single toss of two dice?

A: Each die has 6 possible outcomes.  So, for 2 dice there are 62=36 outcomes.

Q: What is the Probability that a student is taking Art or band?

A: Let A denotes a student is taking Art, B denotes student is taking band . Number of students taking…

Q: English and American spellings are rigour and rigor respectively. A man staying at a Parisian hotel…

A: Let A=writer is an AmericanE=writer is English manV=a letter found to be a vowelP(A)=0.6P(E)=0.4

Q: g a sum that is not a seven nor an 11 with a pair of dice?

A: Given that two dice are rolled,Let 'S' be the sample space S = { (1, 1), (1, 2), (1, 3), (1, 4),…

Q: A box contains 19 balls of each color (i.e., green, red, and blue). If 5 balls are to be drawn…

A:

Q: basket contains 7 yellow apples and 4 red apples. Margo picks two apples without looking. a. What…

A:

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 6% of…

A: It is given that P(football) = 0.06 P(basketball) = 0.70 P(football and basketball) = 0.04

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 25% of…

A: Solution: Let A be the event that the athlete is football player and B be the event that the athlete…

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 30% of…

A: Let A denote the event that athletes are play football Let B denote the event that athletes are play…

Q: Assume that when adults with smartphones are randomly​ selected, 47​% use them in meetings or…

A: Given data Probability that adult with smartphones will use them in meetings  = 0.47 Number of…

Q: If someone puts 3 red socks, 6 white, 2 yellow, and 7 black in a bag. a. What is the probability…

A: According to the given information, it is required to find the probability of the given information.…

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 33% of…

A: Let A be the event of playing football B be the event of playing basketball Given data,…

Q: What is the probability of drawing either an ace or a heart in a single draw from a deck of 52…

A: The number cards in a standard deck of cards is 52.

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 28% of…

A: Solution: Let A be the event that the athletes are football players and B be the event that the…

Q: standard deck with 50 cards — 25 red and 25 black — is shuffled. The probability that the top card…

A: 50 cards in a deck are shuffled. Among those 50 cards 25 are red and 25 are black. Total number of…

Q: Of 350 workers surveyed in an industrial community, 65 worked in the lumber yard and 30 work in the…

A: Total number of worker surveyed in community is 350. The number of worker for yard is 65. The number…

Q: It is reported that 72% of working women use computers at work. Choosing 6 working women at random,…

A:

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 15% of…

A: From given information the venn diagram is.

Q: 5) Students in a political science course were asked to describe their politics as "Liberal",…

A: This is Conditional probability question