45% of all students take statistics. 70% of students intend to transfer. Of the students who intend to transfer, 60% of them take statistics. Find the probability that a student intends to transfer and takes statistics.

Q: You look at airline records and determined that the probability of a flight being delayed is 8%.…

A: #You look at airline records and determined that the probability of a flight being delayed is 8%.…

Q: a job interview, find the probability that less than three (<3 or 0,1,2) people have come for an…

A: here given, on average 3 persons come to ABC company for job interview so λ = 3 persons per day here…

Q: A cat finds and eats 40% of the food that is droppoed on the floor. A baby wanders through the house…

A:

Q: Your favorite basketball player is a 86% free throw shooter. Find the probability that he doest NOT…

A: Given , Probability that he make a free shot is  = 0.86 probability that he does NOT make his next…

Q: Sixty percent of consumers prefer to purchase electronics online. You randomly select 8 consumers.…

A: Let the R.V X denotes the number of consumers prefer to purchase electronics online  and it follows…

Q: If 1000 tickets are sold for a raffle, find the probability of winning if an individual purchases…

A: Given: The total number of tickets sold for the raffle: 1000 tickets. a)- If an individual purchases…

Q: At a given high school the probability that a student is taking geometry is .24 . The probability…

A: Let G=Event that the student is taking geometry class C=Event that the student is taking chemistry…

Q: Carl's basketball shooting records indicate that for any frame, the probability that he will score…

A:

Q: Your favorite basketball player is a 88% free throw shooter. Find the probability (as a percent)…

A: given data Your favorite basketball player is a 88% free throw shooter

Q: a small restaurant offers a dinner menu of four salads six entrées and two desserts what is the…

A: No.of salads = 4 No.of entrées = 6 No.of desserts = 2 Total number of items in a menu = 12 (i.e.…

Q: Thirty percent of students at a local college take statistics. Ninety percent of the students taking…

A: Let A be the event which represents the students take statistics and B be the event which represents…

Q: A basketball player's free throw percentage is 92%. If she has made her last five free-throws, what…

A: From the given information, A basketball player's free throw percentage is 92%. If she has made her…

Q: If jobs arrive every 15 seconds on average, A = 4 per minute, what is the probability of waiting…

A: Let x be the random variable of job arrive every 15 seconds which is follows exponential…

Q: At a school, a survey found that 82% of the students like to watch action movies or play video…

A: Let A: like to watch action movies B: like to play video games Given that, At a school, a survey…

Q: A diabetes test is positive 85% of the time when the patient has diabetes and negative 95% of the…

A: Given data:- Diabetes test is positive 85% of the time when the patient has diabetes  diabetes test…

Q: Basketball player Shaquille O’Neal makes a free-throw shot about 65% of the time. Find the…

A: Given that the Basketball player Shaquille O’Neal makes a free-throw shot about 65% of the time.…

Q: he table shows the results of a survey of the 120 people that attended the school play.

A: Given that  Table shows the results of a survey of the 120 people that attended the school play.…

Q: An animal shelter has a 65% adoption rate for puppies. Of all puppies in the shelter, 75% live to be…

A:

Q: Sick kids Seventy percent of kids who visit a doctor havea fever, and 30% of kids with a fever have…

A: It is given that the probability of kids who visit a doctor have a fever is 0.70 and the probability…

Q: . Find the probability that his height is less than 66 inches. .Find the probability that his height…

A: Let X denote the heights in the 20-29 age group. Given that X follows N(mean = 68.6, SD = 3) Then Z…

Q: Five hundred people have purchased raffle tickets. What is the probability that he or she will not…

A:

Q: Calvin makes 65% of the penalty kicks he takes. He is practicing penalty kicks with his friend…

A: From the provided information, Sample size (n) = 10 Calvin makes 65% of the penalty kicks he takes…

Q: Express the answer in simplest form. If a dice is rolled one time, Find the probability of: P(A…

A:

Q: Jenny sells ‘honey tea’ to raise fund for homeless people. The probability of making a sale is,…

A: Given, Jenny sells ‘honey tea’ to raise fund for homeless people. The probability of making a sale…

Q: Find the probability that the number of adults who say that they have cheated on a test or exam…

A: Let p be the proportion of adults who say that they have cheated on a test or exam before. Given…

Q: Economics class that consist of 40 students took a test. Determine the probability if we randomly a…

A: The number of boys is 16 and the number of students failed is 4.

Q: An automobile salesperson finds the probability of making sale is 0.64. If she talks to 3 customers,…

A: Given n=3 P=0.64

Q: The newspaper publishes an article that 62% of teenagers prefer Marvel to DC comics. You decide to…

A: Given that, probability of marvel= 62% = 0.62 So Probability of DC comics q= 1-p= 1-0.62 q= 0.38…

Q: In a class, the probability that a student owns a laptop is 0.2. Find the probability that the 5th…

A: We will consider the case of having a laptop as a success.  Probability of success=  0.2 (given) So…

Q: Find the probability of at least 7 accidents in 200,000 flight operations.

A: The variable X is defined as the number of accidents. The accident rate for small aircraft in the 11…

Q: A drug is reported to benefit 40% of the patients who take it. If 6 patients take the drug, what is…

A: Let "X" be the patients who benefit by taking the drug.

Q: Eric teaches ceramics in his studio. He estimates that one 20% people who call for information about…

A: Here we need to find the required probability using the binomial distribution.

Q: Records in the city of Makati shows that the average number of stores closing in a year due to loss…

A: Given problem Given that   Record in the city of Makati shows the average number of stores closing…

Q: Forty percent of consumers prefer to purchase electronics online. You randomly select 8 consumers.…

A: From the given information we find the probability.

Q: Economics class that consist of 40 students took a test. Determine the probability if we randomly a…

A:

Q: The magazine Sports uteu as "Do you believe performance enhancing drugs are a problem in college…

A: We have given that  Sample size n =250 Population proportion p =30%=0.30

Q: You buy a milkshake from a shoppe that only has chocolate, vanilla and strawberry flavors. Find the…

A: Shoppe has only chocolate, vanilla and strawberry flavor. Number of flavors =3 We have to find the…

Q: Assume a small tumour contains 1 million cells. If the tumour is treated with a drug that kills any…

A: Given that a drug kills any individual cell with a probability of 99.7%.

Q: ABC garage replaces brakes and shocks. Eighty-five percent of the automobiles that come in need new…

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: Eva's kitchen prepares banana cake containing on the average 3 toppings. Find the probability that…

A: GivenOn average 3 toppingsλ=3Let 'X' be that banana cake contains…

Q: The probability that an event will happen is P(E)=24/29. Find the probability that the event will…

A: Let A be an event and let PA denote the probability of the occurrence event A. Then, the probability…

Q: Carl's basketball shooting records indicate that for any frame, the probability that he will score…

A:

Q: Basketball player Shaquille O'Neal makes a free-throw shot about 65% of the time Find the…

A:

Q: sketball player, shoots 10 times and has a chance of gettin er shot. What is the probability of…

A: In the given question, concept of Probability is applied. Probability The ratio of the number of…

Q: (a) Find the probability that the number of people who say auto racing is their favorite sport is at…

A: Let X denote the number of people who say auto racing is their favorite, out of n = 400 adults. Let…

Q: Warren misses 40% of his shots. What is the probability that he will achieve his third shot on his…

A: Given  q=40%=0.40 p=1-q=1-0.40=0.60 n=5 X~Binomial(n=5,p=0.60)

Q: Roll a pair of dice one time. What is the probability that the sum of two numbers is 9

A:

Q: Sixteen percent of all sports cars are painted red. Given a random sample of 250 sports cars, find…

A: Given that  n=250 , p=16%=0.16 , q=1-p=1-0.16=0.84

Q: In world cup soccer the probability that a soccer team makes a penalty kick goal is about 72.5%. If…

A:

Q: Find the probability of an event where a boy will wear a formal top with sneakers, and interpret it.…

A: The total number of choices for the boy is 6*5*4 = 120. Hence, the total number of outcomes is 120.…