John has an instructor who gives a midterm exam and a final exam. The probability that a student passes the midterm exam is 0.6. Given that a student fails the midterm exam, the probability that the students passes the final exam is 0.8. What is the probability that John fails the midterm and passes the final?

Q: An unprepared student takes a 15 question true-false quiz and guesses at the answer to every…

A: Given Data Probability of success,p = 0.5 Probability of failure,q=(1- 0.5 )= 0.5…

Q: According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that…

A: Given information- Let,  The probability that the Tampa Bay Buccaneers will score a touchdown on…

Q: The probability that the supermarket will stop selling cereal is

A:

Q: If the probability of having green eyes is 15%, the probability of having a brown hair is 70%, and…

A: Let G represents the green eyes And B represents the brown hair So P(G)= 15% = 0.15 P(B)= 70% = 0.70…

Q: The probability that a person owns a video game system is 70%. The probability of owning a video…

A: Given : The probability that a person owns a video game system is 70% P(Video game) = 0.7 The…

Q: During a Kansas tornado season, the probability a local grocery store experiences power outage on…

A: b) For the first time on Wednesday: Given for the 1st time on Wednesday which means there is no…

Q: The Wilson family had 6 children. Assuming that the probability of a child being a girl is 0.5, find…

A: Solution: Let X be the number of children are girls and n be the sample number of children. From the…

Q: A recent survey found that 24% of people in Michigan like oatmeal. If the probability that someone…

A: Given probability is ,P(like oatmeal/michigan)=0.24P(lives in michigan)=0.048

Q: In a shooting game, the probability for Ali to hit a target is , and the probability for Ahmad to…

A: Answer - The probability for Ali to hit a target is   P(A) =  1/2                The probability for…

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

A: According to the provided data,

Q: The probability that an integrated circuit chip will have defective etching is 0.06, the probability…

A: P( integrated circuit chip will have defective etching) = P(E) = 0.06 P(integrated circuit chip will…

Q: A particular traffic light at the outskirts of a town is red for 30 seconds, green for 25 seconds…

A: From the given information, Consider, A be the event that the traffic light is red for 30 seconds. B…

Q: The probability that a person owns a microwave oven is 0.75, that a person owns a compact disk…

A:

Q: On new years eve, the probability of a person driving while intoxicated is 32% the probability of a…

A: The probability of a person driving while intoxicated P(A)=0.32 The probability of a person having a…

Q: The probability that Team B beats Team A in any given game is .6. What is the probability that Team…

A: It is given that , The probability that team B beats Team A in any game is , p= 0.6. The Team B wins…

Q: If the probability of a student taking a strength training gym class is 0.90, the probability of…

A: Additive rule of probability , P( A or B ) = P(A) + P(B) - P( A and B )

Q: The probability of a resident of a certain city being the victim of a serious crime at some point in…

A: It is an important part of statistics. It is widely used.

Q: The probability that Sam parks in a no-parking zone is 6%, and the probability that Sam cannot find…

A: The probability that Sam parks in a no-parking zone = 0.06 The probability that Sam cannot find a…

Q: What is the probability he will score for the first time on his fifth shot? What is the probability…

A: Given Data Probability of success,p = 0.18 )

Q: It has been found from experience that an exclusive clothes shop makes an average of four sales…

A:

Q: The Clippers basketball team are predicted to win 90% of their games during the playoffs.  If this…

A: From the given information, n=3 p=0.90 Using binomial distribution, the required probabilities will…

Q: The odds in favour of River passing her swimming test on the first try are 13:4.  The probability…

A: Given: The odds in favor of River passing her swimming test on the first try are 13:4

Q: According to a survey, the probability that a family owns two cars if its annual income is greater…

A: Obtain the probability that a family has two cars and an income over $35,000 a year. The probability…

Q: The weather forecast states that: • the probability that it rains on Saturday or not at all is 0.99,…

A: From the given information, the probability that it rains on Saturday or not at all is 0.99 That is,…

Q: Given that a random person has a degree in computer science, the probability that they work as a…

A: Given that a random person has a degree in computer science, the probability that they work as a…

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

A:

Q: hat is the probability that their third daughter is their sixth child?

A: here given , a couple decides to have children until they have three daughters  Probability of male…

Q: According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that…

A: Let us denote: The Tampa Bay Buccaneers will score a touchdown on their opening drive=A the Bucs…

Q: The Wilson family had 7 children assuming that the probability of a child being a girl is 0.5, find…

A: Let "X" be the girl child in Wilson family

Q: The probability that a given tourist goes to the amusement park is 0.47, and the probability that…

A:

Q: The probability that Sam parks in a no-parking zone and gets a parking ticket is 6%, and the…

A: The probability is used to calculate the probability of an event occur. Let A be the event, the…

Q: What is the probability that an employee is married and owns a car?

A: a certain company, the probability that an employee is married is 65%. The probability that an…

Q: A recent survey found that 24% of people in Michigan like oatmeal. If the probability that someone…

A:

Q: The Wilson family had 6 children. Assuming that the probability of a child being a girl is 0.5, find…

A: Let n be the number of children's in a family = 6 Let p be the probability of a child being a girl =…

Q: The probability that a person owns a microwave oven is 0.55, that a person owns a compact disk…

A: Given that  P(A)=0.55 , P(B)=0.45 , P(A n B)=0.11 A=own microwave,  B=CD player  A n B=both a…

Q: In a certain high school, the probability that a student drops out is 0.1, and the probability that…

A:

Q: Out of a sample of 10,000 men, the probability that a man picked at random weighs over 190 pounds is…

A: GivenThe probability that a man picked at random weighs over 190 pounds = 0.25The probability that a…

Q: in a quiet group of eight people, the probability of one person starting to speak is 1/3. What is…

A: Basic probablility

Q: According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that…

A: The chance of occurrence of each and every observation has equal likelihood to involve in the sample…

Q: According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that…

A:

Q: The probability that a homeowner owns a Blu-ray player is 0.50. The probability that a homeowner…

A:

Q: An anthropologist wants to determine the probability that exactly 15 out of 25 ancient civilizations…

A: Let us assume X=the number of ancient civilizations that collapsed because of poor leadership…

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A:

Q: A certain type of ochro seed germinates 75% of the time. A backyard farmer planted 6 seeds. The…

A: Let the random variable 'X' represent the number of seeds that germinate. The random variable X will…

Q: According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that…

A: It is given that: A: Tampa Bay Buccaneers (Bucs) defense will have 3 or more sacks B: The Bucs will…

Q: The Wilson family had 9 children. Assuming that the probability of a child being a girl is 0.5, find…

A: The provided information are: Number of children = 9 Probability of a child being girl (p) = 0.5…

Q: The probability that Juliana will take a particular type of dance class is shown in the chart below.…

A: here from given information  define events  she take ballet  = B she take jazz = J Saturday morning…

Q: According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that…

A: The union probability for any two events A and B is defined as P(A or B) = P(A)  + P(B) – P(A and…

Q: A recent survey found that the probability that a student at a particular educational institution is…

A: Given Information, Probability that a student at a particular educational institution is doing B.Com…

Q: Parents have always wondered about the sex of a child before it is born. Suppose that the…

A: