Ilustration 16.42. An urn contains 4 white and 6 black balls and another urn contains 8 white and 9 black balls. A ball is drawn from the first urn and put into the second and then a ball is drawn from the second. Find the probability that the ball drawn from the second urn is white

Q: An urn contains 7 red and 4.white balls. Two balls are drawn in succession without replacement. If…

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Q: . If the ball is white, find the probability that the first urn was selected

A: Let us define some events A : The first urn is selected. B : the second urn is selected. E : the…

Q: In a bag there are 6 white marbles and 16 black marbles. Four marbles are drawn without replacement.…

A: Hi! Thank you for the question! Since the question contains four subparts and we are allowed to…

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: An urn contains 15 red, 25 white and 36 blue marbles. A child selects two marbles at random and…

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Q: An urn contains 3 green, 2 blue and 4 red balls. 5 balls are selected at random without replacement.…

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Q: An urn contains 4 white balls and 6 red balls. A second urn contains 7 white balls and 3 red balls.…

A: Let us denote A=first ern B=second ern W=white ballR=red ballGiven that P(A)=0.7, P(B)=1-0.7=0.3The…

Q: bag B contains 2 red and 5 green balls. Two balls will be drawn randomly from bag A and they will be…

A: Bag  A Red 3 Green 4   Bag  B Red 2 Green 5 Step -1: Consider all possible events…

Q: In a bucket there are 5 purple, 15 gray and 25 green balls. If the ball is picked up randomly, find…

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Q: An urn contains 5 red marbles, 7 white marbles, and 6 blue marbles marbles. A child randomly selects…

A: Given information- We have given that- An urn contains 5 red marbles, 7 white marbles, and 6 blue…

Q: A. Find the probability that a green is drawn from B given that a red-green combination is drawn…

A: here define event  R  = red ball from bag A  G  = Green ball from A  R1 = Red ball from  B G1 =…

Q: Three balls are selected randomly from a bag containing 4 red balls and 7 blue ones. Find the…

A: From the provided information, Red balls = 4 Blue balls = 7 Total balls = 11

Q: There are 5 white, 4 black, and 3 red balls in an urn. We select 3 balls at random from this urn.…

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Q: An urn contains 4 red and 3 white balls. Two balls are drawn in succession without replacement. If…

A: From the provided information,An urn contains 4 red and 3 white balls. Two balls are drawn in…

Q: Calculate the probability that at most 2 of the roses were Eden Roses.

A: let Number of eden roses = X

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 bag contains 6 white and 4 black balls . two balls are drawn at random . Find the probability that…

A: Given: White balls = 6 Black balls = 4

Q: In a bag there are 6 white marbles and 16 black marbles. Four marbles are drawn without replacement.…

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Q: An urn contains five white balls and six red balls. The second urn contains eight white balls and…

A: It is an important part of statistics . It is widely used .

Q: Consider a jar of marbles that contains 5 blue, 3 red, 8 green, and 7 yellow marbles. Select a…

A: Total number of balls in the jar is 23 (5 +3 + 8 + 7) and number of green ball is 8. The probability…

Q: A bag contains 4 red balls, 8 blue balls, and 6 yellow balls. Find the probability of a. Drawing 4…

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Q: An urn contains 5 red balls, 3 green balls. Draw 8 balls without replacement. What is the…

A: We can draw the third ball to be red in 5C1=5 ways. We can draw the seventh a green one in 3C1=3…

Q: A box contain 2 blue, 3 red and 5 white balls . Two balls are picked at random with replacement find…

A: Given that there are 2 blue, 3 red and 5 white balls in the jar. So there are total (2+3+5)=10…

Q: An urn contains 3 white balls and 7 red balls. A second urn contains 8 white balls and 2 red balls.…

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Q: Find the probability that when a single​ six-sided die is​ rolled, the outcome 6 is.  Find the…

A: Let a single six-sided die is rolled, then the outcomes are Ω=1, 2, 3, 4, 5,6 n(Ω)=6 Consider a coin…

Q: an 10. A bag contains 5 white and 4 black balls. Two balls are drawn at randor the other without…

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Q: An urn contains 4 white balls and 2 red balls. A second urn contains 8 white balls and 1 red ball.…

A: We have given that,  For first urn :- White balls = 4  Red balls = 2 For second urn :- White balls =…

Q: The probability that Gene will win quiz bee contest is 36% and the probability that Jem will win in…

A: The provided information is  P(Gene)=0.36 P(Jem)=0.29   a. P(either Gene or jem will win)…

Q: An urn contains five white balls and six red balls. The second urn contains 8 white balls and four…

A: Given data: The numbers of white balls in the first urn are W1=5. The numbers of red balls in the…

Q: A child randomly selects 3 gumballs from a container holding 4 purple gumballs, 7 yellow gumballs, 5…

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Q: Assume that the probability that any child born in the population will be a boy is 0.51 and the…

A: It is given that  P( boy ) = 0.51 P( girl ) = 0.49