If 3 books are picked at random from a shelf containing 4 novels, 3 books of poems and a dictionary. What is the probability that The dictionary is selected. 2 novels and 1 boo of poem are selected.

Q: If 20% of the bolts produced by a machine are defective, determine the probability that out of 6…

A: Given: Sample size, n=6 Probability of defective bolt, p=0.20

Q: Suppose we have a bowl with 10 marbles - 2 red marbles, 3 green marbles, and 5 blue marbles. We…

A: Answer - We have a bowl with 10 marbles-                   2 red, 3 green, and 5 blue marbles We…

Q: A bag of marbles contains 9 blue, 5 green, 8 red, 6 yellow, and 2 black marbles. If you reach in the…

A: Given that a bag of marbles contains 9 blue, 5 green, 8 red, 6 yellow, and 2 black marbles. Total…

Q: A club of 27people consists of 9 men and 18 women. A team of 9 is randomly selected from the club.…

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Q: A pet store has 8 ​puppies, including 2 ​poodles, 4 ​terriers, and 2 retrievers. If Rebecka and​…

A: There are 8 puppies, including 2 poodles, 4 terriers, and 2 retrievers. Since Rebecka selects a…

Q: Of 10 egg cartons, 9 contain 10 good eggs and 2 bad ones, while the tenth carton contains 2 good and…

A: Given: Number of cartons = 10 9 cartons Number of good eggs = 10 Number of bad eggs = 2 10th carton…

Q: A box contains 4 black marbles, 3 red marbles, and 2 white marbles. What is the probability that a…

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Q: 2. If 3 books are picked at random from a shelf containing 5 novels, 3 books of poems, and a…

A: Part (a) Out of total 9 books, three books can be selected in 9C3 ways. Calculate the probability…

Q: A bag contains 4 black marbles, 3 yellow marbles, 5 red marbles. If one marble is drawn from the bag…

A: There are total (4+3+5)=12 marbles in the bag.  The probability of drawing a black marble in the…

Q: A bag contains 8 red marbles,3 blue marbles and 2 green marbles. If two marbles are drawn out of the…

A: Given that, A bag contains 8 red marbles,3 blue marbles and 2 green marbles.

Q: A bag contains 6 black marbles, 9 blue marbles, 4 yellow marbles, and 2 green marbles. A marble is…

A: Given : A marble is randomly selected, replaced Total number of marbles = 21  Probability of getting…

Q: A pet store has 10 ​puppies, including 3 ​poodles, 2 ​terriers, and 5 retrievers. If Rebecka and​…

A:

Q: A pack contains 4 blue, 2 red and 3 black pens. If 2 pens are drawn at random from the pack, NOT…

A: Given a pack contains 4 blue, 2 Red and 3 black balls.

Q: A man and a woman got married and decided to have 5 children. What is the probability that the…

A: As per the Bartleby guildlines we have to solve first three subparts and rest can be reposted..…

Q: There are 15 boys and 10 girls in a class. If three students are selected at random, what is the…

A: There are 15 boys and 10 girls in a class.

Q: A pet store has 8 puppies, including 3 poodles, 3 terriers, and 2 retrievers. If Rebecla and Aaron…

A: Given that the pet store has 8 puppies, including 3 poodles, 3 terriers, and 2 retrievers.…

Q: If three balls are randomly drawn from a bow containing (6) white and (5) black balls, What is the…

A: Given that number of white balls are (W)= 6 And number of black balls are (B)= 5 Total number of…

Q: There are 8 t-shirts, 3 dresses and 5 long sleeve blouses in a suitcase. If one of these is…

A: Solution: From the given information, in a suitcase there are 8 t-shirts, 3 dresses and 5 long…

Q: A club of 27people consists of 14 men and 13 women. A team of 9 is randomly selected from the club.…

A:

Q: A pet store has 11 ​puppies, including 3 ​poodles, 3 ​terriers, and 5 retrievers. If Rebecka…

A: Given Information :  A pet store has 11 ​puppies, including 3 poodles 3 terriers, and 5 retrievers.…

Q: uppose you and your best friend are both in a group of 20 people, and five people are to be randomly…

A: Given that  Suppose you and your best friend are both in a group of 20 people. Randomly selected…

Q: If 15% of students like tennis and I expect 500 new students on campus what is the probability that…

A: Probability that students like tennis, p=15% = 0.15 q=1-p= 1-0.15= 0.85 Sample size n=500…

Q: Suppose that 65% of people own dogs. If you pick two people at random, what is the probability that…

A: We will assume independence.

Q: A bag contains 16 balls – 4 red, 7 green, 3 yellow, and 2 blue.  Four balls are selected. What is…

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Q: In a library box, are 8 novels, 8 biographies, and 8 war history books. If Jack selects two books at…

A:

Q: Suppose that 36% of people own dogs.  If you pick two people at random, what is the probability that…

A: Given that 36% of people own dogs.  Sample size, n = 2

Q: A car rental agency at a local airport has available 5 Fords, 7 Chevrolets, 4 Dodges, 3 Hondas, and…

A: Given:  No of fords=5 No of chevrolets=7 No of Dodges= 4 No of Honda =3  PNonof Toy Toyota=4  Total…

Q: A bag contains 6 white marbles and 4 black marbles. A marble is drawn from the bag and then a second…

A: Given that number of White Marbles=6Black Marbles=4Total Number of Marbles=6+4=10Since, it is given…

Q: A set of 8 cards contains 1 joker. A and B are 2 players and A chooses 5 cards at random, B taking…

A: From the provided information, Total cards = 8 Total number of ways in which A could select any of…

Q: Find the probability of the first marble being green and the second marble being yellow.

A: A jar contains 2 green marbles, 4 blue marbles, 3 yellow marbles, and 2 black marbles. total 11…

Q: A company has 5 stores in New York and 6 stores in Chicago. Three of the stores are randomly…

A: We have given that 5 stores in New York and 6 stores in Chicago.   We know that, Combination…

Q: A box has 12 balls, 4 are red and 8 are green.  Randomly choose 3 balls from the box without…

A: We have given that,  Total balls = 12  Red balls = 4  Green balls = 8  Then,  We will find the…

Q: There are 6 pink, 5 gray and 6 blue marbles in a jar. If one of these is randomly selected, then…

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Q: The staff at a small company includes: 2 secretaries, 13 technicians, 6 engineers, 4 executives and…

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Q: There are 6 marbles in a bag, 1 blue, 1 red, 1 white,1 yellow,1 green, and 1 black. Mary picks one…

A:

Q: A bag contains 8 red marbles, 7 green marbles, 5 blue marbles, and 6 yellow marbles.  If you draw…

A:

Q: A pet store has 6 ​puppies, including 2 ​poodles, 2 ​terriers, and 2 retrievers. If Rebecka and​…

A: Given that, there are 6 puppies, including 2poodles ,2 terriers, and 2 retrievers . therefore ,  the…

Q: One bag contains 4 white chickens and 3 red chickens, and a second bag contains 3 white chickens and…

A:

Q: There are 6 marbles in a bag: 1 blue, 1 red, 1 white, 1 yellow, 1 green, and 1 black. Mary picks one…

A: A probability is the chance factor and it can be occur at any outcome of the experiment. The…

Q: A college has 6 Male professors, 15 female professors, 6 Male teaching assistants, 15 female…

A:

Q: You have a bag of 1 gold coin, 2 red coins and 3 blue coins and you can only select two at random to…

A: Given that the bag contains 1 gold coin, 2 red coins and 3 blue coins. And two coins are selected at…

Q: there are 6 jobs applicants in a company, 4 are college graduate and 2 are not. If the owner selects…

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Q: What is the probability that you draw 4 green marbles in a row if you do replace the marbles after…

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Q: A box contains 3 blue and 2 red marbles while another box contains 2 blue and 5 red marbles. A…

A: Given problem Given that

Q: If two marbles are drawn without replacement from a bag containing 1 blue marble, 2 white marbles, 3…

A: 2 marbles are drawn without replacement from a bag containing 1 blue marbles 2 white marbles 3 green…

Q: If a bag contains 4 green apples and 3 red apples and one piece of fruit is picked at random what is…

A: Given information- We have given that a bag contains 4 green apples and 3 red apples. One piece of…

Q: An undergraduate research committee consisting of 4 people is to be formed form 12 doctoral students…

A: Given information- We have given that an undergraduate research committee consisting of 4 people. We…

Q: Basket contains 4 red marbles, 10 blue marbles, and 6 green marbles. If a blindfolded man selects 8…

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Q: A student has a total of 10 books and 3 of her books are science fiction. If she arranges them on a…

A: Given, A student has a total of 10 books and 3 of her books are science fiction she arranges them on…

Q: If 3 books are picked at random from a shelf containing 5 novels, 3 books of poems and a dictionary,…

A: