Assume that two marbles are drawn without replacement from a box with 1 blue, 3 white, 2 green, and 2 red marbles. Find the probability that both marbles are red.

Q: Suppose a jar contains 13 red marbles and 36 blue marbles. If you reach in the jar and pull out 2…

A: We have total number of marbles in the jar = 13 red marbles + 36 blue marbles = 49. We can pull out…

Q: Suppose a jar contains 8 red marbles and 22 blue marbles. If you reach in the jar and pull out 2…

A: Given that,Number of red marbles = 8Number of blue marbles = 22Total marbles = 30

Q: Suppose a jar contains 12 red marbles and 19 blue marbles. If you reach in the jar and pull out 2…

A: According to the combination rule, if r distinct items are to be chosen from n items without…

Q: Suppose a jar contains 15 red marbles and 19 blue marbles. If you reach in the jar and pull out 2…

A: Number of red marbles = 15 Number of blue marbles = 19 Total number of marbles = 34

Q: At a members-only club, 58% of the members play poker and drink whiskey and 77% play poker. If a…

A:

Q: Suppose a jar contains 11 red marbles and 24 blue marbles. If you reach in the jar and pull out 2…

A: Step 1: It has been given that there are 11 red marbles and 24 blue marbles. Thus, in all there are…

Q: Suppose a jar contains 14 red marbles and 20 blue marbles. If you reach in the jar and pull out 2…

A: Given, no of red marbles=14 no of blue marbles=20 Total marbles=34 P(both are red.)=?

Q: Suppose a jar contains 20 red marbles and 34 blue marbles. If you reach in the jar and pull out 2…

A: General formula of probability is,  Probability =Number of favorable outcomes Total outcomes…

Q: A bag contains 3 yellow and 5 black balls. if 2 balls are drawn in succession without replacement,…

A: Given,no.of yellow balls=3no.of black balls=5total no.of balls=8

Q: Suppose a jar contains 18 red marbles and 21 blue marbles. If you reach in the jar and pull out 2…

A: Given,no.of red marbles=18no.of blue marbles=21Total no.of marbles=39

Q: Suppose a jar contains 18 red marbles and 28 blue marbles. If you reach in the jar and pull out 2…

A: Given data, Total number of red marbles = 18 Total number of blue marbles = 28 Total number of…

Q: An urn contains 2 red balls, 5 white balls, and 3 green balls. If one ball is selected at random,…

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Q: Find the probability that one large bottle selected at random will contain more than the combined…

A: Given :                            For small bottles Mean(μ)=338,standard deviation σ=3…

Q: Suppose a jar contains 6 red marbles and 30 blue marbles. If you reach in the jar and pull out 2…

A:

Q: Suppose a jar contains 8 red marbles and 34 blue marbles. If you reach in the jar and pull out 2…

A: Given: Number of red marbles = 8 Number of blue marbles = 34 Total number of marbles = 8+34 = 42

Q: From a box containing six black plates, eight white plates and ten blue plates, one plate is drawn…

A: Solution

Q: Suppose a jar contains 12 red marbles and 17 blue marbles. If you reach in the jar and pull out 2…

A: We have to find out given probabiity...

Q: If the spinner shown is spun twice, find the probability that the pointer lands on red on the first…

A: Probability is the chance of an event happening, that event can be anything from picking a card from…

Q: Suppose a jar contains 17 red marbles and 32 blue marbles. If you reach in the jar and pull out 2…

A:

Q: A bag contains 5 red and 10 blue marbles. marbles are drawn at random from the bag. Then the…

A: Explanation of the solution is given below...

Q: A card is drawn from a deck of 52 playing cards. Find the probability that it is a queen of hearts?

A: Given a card is drawn from a deck of 52 playing cards. The probability that it is a queen of hearts:…

Q: Suppose a jar contains 17 red marbles and 38 blue marbles. If you reach in the jar and pull out 2…

A:

Q: Suppose a jar contains 5 red marbles and 11 blue marbles. If you reach in the jar and pull out 2…

A: Given that  The jar contains  Red marbles = 5 Blue marbles = 11 Total marbles = 5 + 11 = 16   We…

Q: Assume two marbels are drawn without replacement from a box with 1 blue ,3 white, 2 green and 2 red…

A: The number of blue marble is 1. The number of white marble is 3. The number of green marble is 2.…

Q: If three marbles are drawn in succession from 5 blue and 6 green marbles inside a jar, find the…

A: Let five blue balls are represented as B  B  B  B  B similarly six green marbles are represented as…

Q: Suppose a jar contains 15 red marbles and 21 blue marbles. If you reach in the jar and pull out 2…

A: From the information, there are 15 red marbles and 21 blue marbles. Two marbles at random at the…

Q: Suppose a jar contains 19 red marbles and 38 blue marbles. If you reach in the jar and pull out 2…

A: Given that a jar contains 19 red marbles and 38 blue marbles.  Total marbles = 57 marbles

Q: Suppose a jar contains 6 red marbles and 26 blue marbles. If you reach in the jar and pull out 2…

A: GivenA jar contains No.of red marbles = 6No.of blue marbles = 26Total no.of marbles = 32

Q: Suppose a jar contains 8 red marbles and 10 blue marbles. If you reach in the jar and pull out 2…

A: A jar contains 8 red marbles and 10 blue marbles, Total number of marbles in the jar= 8+10=18

Q: Assume that a particular professional baseball team has 10 ​pitchers, 5 ​infielders, and 10 other…

A: TO work out the required probability , using counting principles

Q: Suppose a jar contains 19 red marbles and 37 blue marbles. If you reach in the jar and pull out 2…

A: According to the combination rule, if r distinct items are to be chosen from n items without…

Q: If three people are selected at random, find the probability that at least two of them have the same…

A: Given: Three people are selected at random. The objective is to find the probability that at least…

Q: Suppose a jar contains 5 red marbles and 20 blue marbles. If you reach in the jar and pull out 2…

A: Introduction: According to the permutation rule, if r distinct items are to be chosen from n items…

Q: Find the probability that there are two pairs and three of a kind if eight cards are randomly drawn…

A: As Prof. N. G. Das defined, an event is an outcome or a set of outcomes of a random experiment to…

Q: Suppose a jar contains 19 red marbles and 35 blue marbles. If you reach in the jar and pull out 2…

A: It is given that, A jar contain 19 red marbles and 35 blue marbles. Thus total number of marbles in…

Q: Suppose a jar contains 20 red marbles and 16 blue marbles. If you reach in the jar and pull out 2…

A:

Q: Suppose a jar contains 5 red marbles and 40 blue marbles. If you reach in the jar and pull out 2…

A: A jar contain 5 red and 40 blue marbles Total number of marbles is 5+40 =45. The first red marble…

Q: Find the probability that when a couple has two children, at least one of them is a boyboy. ​(Assume…

A: Consider,B be the event shows that couple has baby boy.G be the event that shows the couple has baby…

Q: Assume that 6 women and 8 men work in a department at a large company, a committee of 4 people from…

A:

Q: Suppose a jar contains 17 red marbles and 34 blue marbles. If you reach in the jar and pull out 2…

A: There are total (17+34)=51 marbles. We can pick any 2 marbles from 51 marbles in 51C2=1275 ways.…

Q: Suppose a jar contains 8 red marbles and 31 blue marbles. If you reach in the jar and pull out 2…

A: Explanation of the answer is as follows

Q: Suppose a jar contains 11 red marbles and 10 blue marbles. If you reach in the jar and pull out 2…

A: Given that the jar contains marbles of color; 11 red 10 blue Hence we have 11 + 10 = 21 marbles in…

Q: Find the probability that when a couple has two children, atleast one of them is a girl (assume boys…

A: Consider the event B denotes the boy and the event G denotes the girl. Sample space for two children…

Q: is randomly selected, find the probability that the person oker given the person is a woman.

A:

Q: Find the probability that in a family of 4 children there will be (a) at least 1 boy and (b) at…

A:

Q: Two cards are drawn at random and replaced after each draw. Given that the first card was a Jack of…

A: Given that each card was replaced after drawing.  So each draw is independent of the other.    That…

Q: If three marbles are drawn in succession from 5 blue and 6 green marbles inside a jar, find the…

A: Given that inside a jar there are 5 blue and 6 green marble. Three marbles are drawn in succession…

Q: Find the probability that when a couple has six children. At least one of them is a boy. (Assume…

A: Given Data: The number of children is: n=6 The probability of boy and girl is equally likely. So,…

Q: Suppose a jar contains 19 red marbles and 11 blue marbles. If you reach in the jar and pull out 2…

A: Given :   19 red marbles   11 blue marbles     Total marbles =19+11                             =30…

Q: Suppose a jar contains 9 red marbles and 37 blue marbles. If you reach in the jar and pull out 2…

A: