A tennis club consists of 10 boys and 8 girls, of which 4 boys and 2 girls are randomly selected to represent the club at an event. Calculate the probability that Aiden, Brian, and Diana are chosen.
Q: A quiz consists of 6 multiple choice questions. Each question has 4 choices. A student who forgets…
A: Let X=the number of correct questions n=number of trials=6 p=probability of getting the correct…
Q: An urn contains 11 red, 10 white and 37 blue marbles. A child selects two marbles at random and…
A:
Q: At a members-only club, 58% of the members play poker and drink whiskey and 77% play poker. If a…
A:
Q: Urn A contains 3 white, 5 red and 2 black marbles. Another urn B contains 3 white, 2 red and 2 black…
A: Ans#- Given, Urn A contains 3 white, 5 red and 2 black marbles. Another urn B contains 3…
Q: chloe's bookshelf has 6 books by Smith and 8 books by jones. if she removes 4 books at random, what…
A: Given data: Total books = 6 +8 = 14 She removes 4 books randomly To find: The probability of…
Q: a community swimming pool there are 2 managers, 8 lifeguards, 3 concession stand clerks and 2…
A:
Q: An urn contains 5 white balls and 6 red balls. A second urn contains 8 white balls and 4 red balls.…
A: Given data: The numbers of white balls in the first urn are w1=5. The numbers of red balls in the…
Q: a bag contains 1 blue marble, 7 red marbles, and 2 yellow marbles. The probability of drawing a blue…
A: The bag contains total 10 marbles, among which 1 marble is blue, 7 is red and 2 yellow marbles.
Q: An urn contains 15 red, 25 white and 36 blue marbles. A child selects two marbles at random and…
A:
Q: A physics class has 40 students. Of these, 15 students are physics majors and 14 students are…
A: Given , Total number of students = 40 Probability is the number of favorable outcomes divided by…
Q: A basket contains 8 red apples and 6 yellow apples. A sample of 3 apples isdrawn without…
A: From the provided information,A basket contains 8 red apples and 6 yellow apples. Total apples = 14A…
Q: A physics class has 50 students. Of these, 14 students are physics majors and 17 students are…
A: It is given that the, A physics class has 50 students. Of these, 14 students are physics majors and…
Q: n a fish tank, there are 27 goldfish, 4 angelfish, and 16 guppies. If a fish is selected at random,…
A: A is an event of n equally likely outcomes of an experiment. If n(A) is the number of events…
Q: A basket contains 4 pink clips, 6 purple clips, and 5 white clips. Daisy picks one clip and records…
A: given data,a basket contain 4 pink clips 6 purple clips…
Q: There are 14 marbles in a bag: 4 red, 8 orange, 6 green, and 2 blue. A marble is picked a random.…
A:
Q: A physics class has 50 students. Of these, 13 students are physics majors and 18 students are…
A: It is given that the number of students in physics class is 50. Among that the physics majors are 18…
Q: A physics class has 50 students. Of these, 16 students are physics majors and 12 students are…
A:
Q: Given a group of 9 men and 11 women, find the probability of selecting a committee of 4 that has…
A:
Q: A physics class has 50 students. Of these, 13 students are physics majors and 15 students are…
A: Given that, Total number of students = 50Number of physics major students = 13Number of female…
Q: A football team consists of 19 each freshmen and sophomores, 15 juniors, and 18 seniors. Four…
A: 19 each freshmen and sophomores, 15 juniors, and 18 seniorsTotal=71
Q: From a group of 4 TV critics and 8 movie critics, we randomly select 5 people. If at least 2 movie…
A: Solution-:l We have 4 TV critics and 8 movie critics We randomly select 5 people If at least 2…
Q: Colin, Michael, and John are among 15 singers in the community choir. Three members of the choir…
A: to find:- Probability of all 3, i.e. C, M & J are being chosen among 15 singers.
Q: A shipment contains 10 igneous, 8 sedimentary, and 8 metamorphic rocks. If 8 rocks are selected…
A:
Q: A bottle contains 18 tablets of 6 aspirin, 4 tylenol and 8 advil. 6 tablets are randomly selected…
A: We have found that a bottle contains 18 tablets of 6 aspirin, 4 Tylenol, and 8 Advil.We selected 6…
Q: A physics class has 50 students. Of these, 10 students are physics majors and 15 students are…
A:
Q: Three people are selected for a committee from 7 Democrats and 3 Republicans. What is the…
A: It is an important part of statistics. It is widely used.
Q: four people are selected for a committee from 6 Democrats and 4 Republicans. What is the probability…
A: The given question is based on permutation and combination Given: n=10 Democrats=6 Republicans=4 4…
Q: A football team consists of 13 each freshmen and sophomores, 18 juniors, and 19 seniors. Four…
A: Given,Number of freshmen player, n(freshmen)= 13Number of sophomores player, n(sophomores) =…
Q: two books are selected from a box containing 6 fiction and 8 nonfiction books. find the probability…
A: It is given that two books are selected from a box containing 6 fiction and 8 nonfiction books.…
Q: Cymond, Curt and Jam each randomly pick a movie from 7 choices. What is the probability that they…
A: Given info: Cymond, Curt and Jam each randomly pick a movie from 7 choices.
Q: You randomly select one card from a 52-card deck. Find the probability of selecting the king of…
A: It is known that Number of cards in a deck = 52 Number of king of diamonds = 1 Number of two of…
Q: A physics class has 40 students. Of these, 17 students are physics majors and 15 students are…
A: Given ,A physics class has 40 students . 17 students are physics majors15 students are female .So…
Q: A box contains 5 red, 3 white and 6 blue balls. If 3 balls are drawn at random without replacement,…
A:
Q: An urn contains eight white balls and two red balls. A second urn contains two white balls and a red…
A: Here Take Probability of first Urn=P(F) Probability of second Urn=P(S) Probability of Red=P(R)…
Q: A jar contains 300 M&Ms. 170 are green and 130 are red. You randomly take 10 M&Ms from the jar.…
A: A jar contains 300 M&Ms. 170 are green and 130 are red.
Q: An urn contains 39 red, 29 white and 16 blue marbles. A child selects two marbles at random and…
A: Total Red Marbles = R=39 Total white Marbles = W=29 Total blue Marbles = B=16 Total Marbles=84
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- A varsity hockey team has 7 juniors and 40 seniors. The coach needs to pick 7 players to play a charity game, chosen at random. What is the probability that 5 seniors and 2 juniors are chosen?A bowl contains 12 different flavored candies (4 chocolate, 5 strawberry and 3 menthol). A child takes 6 candies at random. what is the probability that the child took 2 of each flavor?From a group of 10 choldren, a team of 5 (the red team) is randomly chosen. The remaining 5 children are on the blue team. Two of the children, Andy and Ollie, are best friends. What is the probability they get to be on the same team?
- A city council consits of five Democrats and five Republicans. If a committee of six people is selected, find the probability of selecting three Democrats and three Republicans?Out of the 315 homes that habitat for humanity built after a hurricane, 70 have tested positive for corrosion. If 3 houses are randomly selected, find the probability that 2 test positive for corrosion and 1 does not.In the US Congress, the Senate consists of 13 women and 87 men. The President randomly selects members of the Senate to sit in on his meetings. What is the probability of selecting 3 consecutive women? After selecting each person, you do not place them back in the selection pool.
- Three people are selected for a committee from 5 Democrats and 3 Republicans. What is the probability the committee contains both Democrats and Republicans given that it contains at least two Democrats?In a bag there are 7 blue, 3 yellow, and 4 pink markers. If five markers are selected at random and the color noted, find the probability that none are yellow given that none are pink.An urn contains 4 white balls and 2 red balls. A second urn contains 8 white balls and 1 red ball. An urn is selected and a ball is randomly drawn from the selected urn. The probability of selecting the first urn is .75. If the ball is white, find the probability that the first urn was selected.