On a roulette wheel there are 38 sectors, Of these sectors, 18 are red, 18 are black, and 2 are green. When the wheel is spun, find the probability that the ball will land on a Red b. Green

Q: A box contains 5 red marbles, 4 green, and 8 blue. Find the probability of pulling two red marbles…

A: There are total 17 marbles in a box as 5 red + 4 green + 8 blue. Now consider the following values:…

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: The probability that a bottle will have wieght 593g or less is?

A: Let X denote the bottle weights. Given that X follows N(mean = 600, SD = 6), then Z = (X - mean)/Sd…

Q: find the probability of being dealt five diamonds from a standard deck of playing cards that also…

A: We know that,Number of cards in a standard deck = 52Number of diamonds in a standard deck = 13There…

Q: A bag contains 4 red and 3 black balls. A second bag contains 2 red and 4 black balls. One bag is…

A: bag 1   4 red , 3 black =7 total balls     bag 2  2 red ,4 black = 6 total balls     select 1 bag at…

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: A bag contains 7 white, 6 red and 5 black balls. Two halls are drawn at random. Find the probability…

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Q: One card is selected at random from a deck of cards. Determine the probability of selecting a card…

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Q: probability of getting 5 heads.

A: A coin is tossed 9 times.

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: Suppose a jar contains 648 red marbles and 292 blue marbles.  If you reach in the jar and pull out 2…

A: A jar contains 648 red marbles and 292 blue marbles, there are totally 940 marbles. Two marbles are…

Q: Steve has 12 biscuits in a tin. There are 5 digestive and 7 chocolate biscuits. Steve takes two…

A: Given that, Total number of biscuits = 12 5 digestive biscuits and 7 chocolate biscuits We to find…

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: four marbles are chosen from an urn that contains 11 marbles, 7 yellow and 4 black. Find the…

A: GivenNo.of yellow marbles =7No.of black marbles =4Total no.of marbles =11

Q: Three cards are selected at random from the standard pack of 52 cards. Find the probability that 2…

A: Solution-: We find probability that 2 jacks when 3 cards are selected at random from the standard…

Q: A card is drawn from a pack of 52 cards. Find the probability of getting a jack of spade or a queen…

A: Given,A card is drawn from a pack of 52 cardsWe have to find the probability of getting a jack of…

Q: Find the probability of getting three of a kind when playing five card poker

A: Given Playing 5 card poker

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 die is being thrown twice. Find the probability of getting 5 and 1 in each respective throw

A: if we throw a die twice than the total possible out comes is 36and the no.of possible out comes of…

Q: In a class, the probability that a student owns a laptop is 0.2. Find the probability that the 5th…

A: We will consider the case of having a laptop as a success.  Probability of success=  0.2 (given) So…

Q: selected bag, one ball is drawn.Find the probability that the ball drawn is red.

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Q: Roll a die 3 times. Find the probability of getting at least one 6.

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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 box contains 4 blue marbles, 5 green marbles and 8 red marbles. A marble is picked from the bag at…

A: Given: Total number of marbles in the box is 17 (4 blue marbles, 5 green marbles and 8 red marbles)

Q: A bag contains 9 white and one black ball. Three of them are taken out at a time from the bag. Find…

A: According to the provided question, A bag contains 9 white balls and 1 black ball Total balls = 9+1…

Q: There are 2 red marbles, 3 yellow marbles, and 5 blue marbles in a bag. Determine the probability…

A: From the provided information, Total marbles = 2 + 3 + 5 = 10 Red marbles = 2

Q: An average number of phone calls to the station is 1 for 12 minutes. Find the probability that…

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Q: ut of the 315 homes that habitat for humanity built after a hurricane, 70 have tested positive for…

A: Given: n(total homes) = 315 n (positive for corrosion) = 70 n(not positive for corrosion) = 315 - 70…