A jar contains four balls with numbered 1,3, 5 and 6. Another jar contains three balls numbered 2, 4 and 7. If one ball is drawn from each bag, find the probability that the sum is an even number.

Q: A bag of gumballs contains 10 green gumballs, 8 orange gumballs, 12 pink gumballs and 15 red…

A: Given that A bag of gumballs contains 10 green gumballs, 8 orange gumballs, 12 pink gumballs and 15…

Q: A dice and a coin are rolled together, find the probability of getting an even number with a head or…

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Q: When two dice are thrown, find the probability of getting sum of 10 or 11.

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Q: There are 4 sets of balls numbered 1 through 9 placed in a bowl. If 4 balls are randomly chosen…

A: Total number of sets = 44 balls are randomly chosen without replacement.Total number of sets (n) =…

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: From a bag containing 4 black balls and 5 white balls, two ball are drawn one at a time. Find the…

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

Q: Three red and four blue balls are put in a box. If two balls are chosen at random, find the…

A: We have given that  Number of red balls=R =3  Number of blue balls=B=4 Total number of cases =7…

Q: 6. Another jar contains three balls numbered 2,4, and 7, if one ball is drawn from each bag, find…

A: The one jar contains four balls which is 1,3,5,6 . The second jar contains three balls which is…

Q: Suppose a jar contains 12 red marbles and 35 blue marbles. If you reach in the jar and pull out 2…

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Q: ix married couples are standing in a room. If 2 people are chosen at random, find the the…

A: Given data, Six married couples are standing in a room which means there are 12 people in a room. If…

Q: find the probability that the educator is a female or an associate professor

A: We have given that an educators at a college were classified according to gender and academic rank.

Q: if a player's batting average is 0.320, find the probability that the players will get exactly 24…

A: Given That, A baseball player’s batting average is 0.320 (32%). This player batted 100 times.

Q: There are 4 sets of balls numbered 1 through 11 placed in a bowl. If 4 balls are randomly chosen…

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Q: A bag contains 3 pink gumballs, 4 red gumballs, and 2 green gumballs. Find the probability that a…

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Q: An urn contains three blue balls and five green balls. Another urn contains four blue balls and five…

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Q: Suppose a jar contains 5 red marbles and 40 blue marbles. If 2 marbles are randomly chosen from the…

A: Given that, Number of red marbles = 5Number of blue marbles =40Total number of marbles = 45

Q: A box contains 5 white,2 red and 2 black balls. If 3 are drawn in succession Which is the…

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Q: If two points are randomly chosen on the sides of the unit square, find the probability that the two…

A: Let's just take a random point on any 1 side of the square. Let this side be side a. Given that the…

Q: A bag contains 2 cherry, 3 lemon, 4 grape, and 5 watermelon candies. You reach in and grab a handful…

A: Total number of cherries = 2 The probability of getting a cherry = 2/14 = 0.1429 n = 3

Q: A person randomly picks one of the numbers 1, 2 or 3, with identical probability each, and then…

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Q: A bag contains 3 white balls and 5 red balls. If two balls are drawn at random, find the probability…

A: 3 white and 5 red balls

Q: A pair of die is rolled and the sum of the numbers is noted. Find the probability that one die…

A: Conditional rule:The formula for probability of A given B is,

Q: There are 4 sets of balls numbered 1 through 12 placed in a bowl. If 4 balls are randomly chosen…

A: Total number of sets = 4Total numbers (n) = 12

Q: A Bag contains 5 red balls and some blue balls. If the probability of drawing a blue ball is double…

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