Five years after 650 high school seniors graduated, 400 had a college degree and 310 were married. Half of the students with a college degree were married. What is the probability that a student has a college degree or is married? What is the probability that a student has a college degree or is not married? What is the probability that a student does not have a college degree or is married?

Q: A sixth grade class has 30 students. 15 of those students play baseball, 18 play basketball, and 10…

A: As per the rules of probability, PA∪B=PA+PB-PA∩B, where PA∪B denotes either A or B or both. PA ∩B…

Q: What is the probability that the general manager is next to the vice president?

A: The probability of an event is given by, PE=Number of favorable outcomesTotal number of outcomes.…

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A: Concept of probability:Probability deals with the likelihood of occurrence of a given event. The…

Q: Five years after 650 high school seniors graduated, 400 had a college degree and 310 were married.…

A: Let us denote: C=college degree M=married Given that n(C)=400 n(M)=310 n(C and M)=half of n(C)= half…

Q: then the probability that a randomly selected student who has passed the course is a science student…

A: Let us define some events A : student is of science. B : student is of business. C : student is of…

Q: In a mall there is a clothing seller who does a discount. If there are 10 out of 45 people who visit…

A:

Q: The finance class has 11 students, what are the odds that all 11 students are men? what is the…

A: Odds in favor of an event is defined as the ratio of the number of outcomes favorable to that event…

Q: ive years after 650 high school seniors graduated, 400 had a college degree and 310 were married.…

A:

Q: What is the probability that two parents having children will have three girls and no boys?   0%…

A: Solution-: We find, P( two parents having children will have three girls and no boys )=?

Q: According to a survey of American households, the probability that the residents own 2 cars if…

A: According to the provided data,

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A: Binomial distribution: The binomial distribution gives the probability of number of successes out of…

Q: If you pick one card at random from a standard deck of 52 cards, what is the probability it will be…

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

A: Given that the probability that an individual with a Bachelor Degree in Underwater Basket-weaving…

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

A: Given Data: P( individual will be hired)=0.77

Q: If math. Professor receives on average of 5 e-mail messages per day from Students, then the…

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Q: A married couple and four of their friends sit at a round table. What is the probability that the…

A: In a circle of n different persons, the total number of possible arrangements is (n-1)!.It is given…

Q: What is the probability that Joanne will pass only one of her courses?

A: Let us define some events A : Joanne will pass Biology B : Joanne will pass English. It is given…

Q: Sixty percent of the tourists in London go to Buckingham Palace and forty percent visit Kensington…

A: Given Information: Sixty percent of the tourists in London go to Buckingham Palace i.e., P(BP) = 60%…

Q: What is the probability that out of 12 students on a swim team, they will line up from youngest to…

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Q: a. What is the probability of a student getting "C" if the student is a male?

A: Here AS PER NOTE GIVEN I HAVE CALCULATED A PART

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

A: It is given that probability that an individual with a Bachelor Degree in Underwater Basket-weaving…

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

A: The probability that an individual with a bachelor degree in underwater basket-weaving will not get…

Q: In the US in 2021, 62% of households subscribed to Netflix streaming services and 57% subscribed to…

A:

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: if a couple have three girls, what is the probability that the fourth child will also be a girl?…

A: If a couple have three girls, probability that the fourth child will also be a girlFourth child will…

Q: In a certain high school, 20% of the students belongs to the math club, 10% belongs to the student…

A: here define events student belongs to math club = M student belongs to council = C p(M) = 0.20  p(C)…

Q: A class consists of 17 men and 65 women. If a student is randomly selected, what is the probability…

A: It is given that Number of men = 17 Total = 17 + 65 = 82

Q: If the probability of rain tomorrow is 70%, what is the probability that it will not rain tomorrow?

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Q: In a family of 3 children, what is the probability that the middle child is a girl?

A: If a family have 3 children, then the possible outcomes…

Q: On the average, two tornadoes hit major U.S. metropolitan areas every year. What is the probability…

A: 8. Given that the average number of tornadoes hit major U.S metropolitan areas every year is 2. Let…

Q: Five years after 650 high school seniors graduated, 400 had a college degree and 310 were…

A:

Q: What is the probability that the card you pick from a deck of 52 playing cards is a heart or a red…

A: The number of hearts is 13.

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A: Note : According to our guidelines we are solving only first three sub-parts of a question and the…

Q: In the past 20 races, there was two A-class horses to participate in each race. And there was ten…

A: two A class horses participate in each race but only one can win championship. and out of 20 races…

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Q: If a family decided to continue having children until they have a boy, what is the probability that…

A: Given information: PBoy=0.50PGirl=0.50

Q: a If a family now lives in an urban location, what is the probability that it will live in an urban…

A: Since there are multiple parts first part is answered step by step. Kindly repost for more help.

Q: Andrea did a survey in her statistics class and found that 18 students out of 25 use the library at…

A: Total number of students = 25Number of students uses library atleast twice aweek =18

Q: A class consists of 70 women and 20 men. If a student is randomly selected, what is the probability…

A: Total number of students = 90 Number of women = 70 Number of men = 20

Q: In a family with three children what is the probability that the oldest two children are girls…

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Q: At a retail store 15 customers paid with cash, 20 paid with credit card, and 17 paid with debit…

A: The answer can be given by using the concept of probability.

Q: A convenience store estimated that 22% of its customers come in to buy milk. What is the probability…

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Q: At a local​ college, four sections of economics are taught during the day and two sections are…

A: Introduction: Suppose X and Y are two events, with respective probabilities P (X) and P (Y). Denote…

Q: In a bowl with 14 pieces of fruit, 6 are apples and 5 are oranges. If you randomly choose a piece of…

A: Definition of Probability: Probability of an event is number of favorable outcomes by total number…

Q: What is the probability that at least one of the next four cars that enter the lot is a sedan?

A: Ramon is a parking lot attendant. He estimates that 30% of the cars in the lot are sedans, 10% are…

Q: 4) Out of all the business students, 40% specialize in accounting, 15% fail the business math…

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Q: If you pick a person at random in Udmurtia, what is the probability that they Udmurt or have red…

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Q: what is the probability you will get a turkey sandwich, an apple, and a bottle of water in your box?

A: