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

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: This problem involves students who have taken Calculus in high school. Assume that 15 percent of…

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: What is the probability that she will roll a number less than 3

A: Here cube is numbered from 1 to 6 So Total possible outcomes  1,2,3,4,5,6 That is total no of…

Q: Suppose that the probability that a child living in an urban area in the United States is obese is…

A: From the given information p = 0.20 and n = 15.

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

A: According to the provided data,

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: 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: What is the probability that the item was Magazine OR it went to home.

A: Total number of items = 2634 Number of magazines = 866 Number of items went to home = 1461 Number of…

Q: Find the indicated probability. A class consists of 27 women and 32 men. If a student is randomly…

A:

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: Assume that 30 percent of students have taken calculus in high school. Of those who have taken…

A: Let define the events: C = students taken calculus in high school C=students do not taken calculus…

Q: What is the probability that none is 1.

A: Answer: n = 9 cards

Q: if the probability of tea A winning is 0.76, what is the probability that the team will loose?

A: We have to find probability of loose.

Q: This problem involves students who have taken Calculus in high school. Assume that 25 percent of…

A:

Q: Suppose that the probability that a child living in an urban area in the United States is obese is…

A:

Q: A  class consists of 18 women and 15 men. If a student is randomly selected what is the probability…

A: Given information: Number of women in class is, w = 18 Number of men in class is, m = 15 A student…

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: Find the probability that a randomly selected student was male given that the student earned a

A:

Q: The probability of an event that is certain to not occur is

A: The objective is know the probability of an event that is certain to not occur.

Q: In the United States, approximately 30% of people have type O blood. If 3 people are selected at…

A: We have to find given probability..

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: The probability that a medical student owns a laptop is 0.47, owns a MP4 is 0.45, and owns either a…

A: Given The probability that a medical student owns a laptop is 0.47 The probability that a medical…

Q: Suppose a baseball player's batting average is .325. What is the probability that in the next 100…

A: Given : Suppose a baseball player's batting average is .325. What is the probability that in the…

Q: If the probability that a vaccine you took will protect you from getting the flu is 0.016 , what is…

A: Given that, The probability that a vaccine you took will protect you from getting the flu is 0.016.…

Q: The probability that he picks 6 strawberry flavoured one is

A: Given,  One fifth of the candidature is strawberry flavor. Tome picks 10 candies.

Q: According to American Airlines, its flight 215 from Orlando to Los Angeles is on time 90% of the…

A: It is given that the 90% of the flights from Orlando to Los Angeles are arrived on time. The 15…

Q: This problem involves students who have taken Calculus in high school. Assume that 35 percent of…

A: Taken calculus in high school: 0.35 Plan to major in science­=0.65 Do not plan to major in…

Q: 2. Find the probability that it is actually one.

A:

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: What is the probability that the person selected is a female?

A:

Q: If a successful student is noticed what is the probability that he was a student of Arts, Science or…

A: here define events Arts  = A Science = S Commerce  = C passed in examination = E   p(A ) = 0.40…

Q: What is the probability that the first die is a 3 given that the sum is 6?

A: The required probability is given by: There is one possible outcome for the first die is 3 and the…

Q: Suppose that the probability that a child living in an urban area in the US is obese is 20%. A…

A: Given:Number of children living in an urban area (n)=10Probability(P)=0.20Explanation:Let’s x is…

Q: This problem involves students who have taken Calculus in high school. Assume that 35 percent of…

A: Solution: Let A be the event that students have taken calculus in high school and B be the event…

Q: If the probability that a vaccine you took will protect you from getting the flu is 0.962, what is…

A:

Q: It did not answer the questions since it was asking What is the probability that Bill was accepted…

A:

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 family has 2 children. Given that one of the children is a boy, what is the probability that the…

A: The probability is a branch of mathematics or statistics which basically deals with the chances of…

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

A:

Q: If an event has a probability equal to 0.2, what does this mean?

A:

Q: Suppose Julia owns a pen manufacturing company and determines that 3 out of every 75 pens are…

A: Note: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: The probability that a certain PBA import can hit a three-point shot is 30%. What is the probability…

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: he probability of getting food that is not from Restaurant A is

A: Since , the total number of orders are =340+39+261+52+235+40+127+15=1109 Also , the total number of…

Q: Find the probability that a card drawn at random from a well-shuffled deck is ace or jack?

A: W ehave to find given probability.

Q: the probability that more than 6 will need a warranty repair?

A: here given n = 20 p = probability that car needs warranty repair q = 1-p = 0.8 here use binomial…

Q: is the probability that customers B and E arrive before other customers?

A: Here 7 different customers A,B,C,D,E,F and G Here use total arrangement concept

Q: This problem involves students who have taken Calculus in high school. Assume that 35 percent of…

A: P(A/B) is the probability of event A when event B has already occurred.

Q: Find the probability that a card is drawn at random from a well shuffled deck of cards is red or…

A: Given: Total cards=52Number of red cards=26Number of jacks=4Number of red and jack=2 The probability…