This is done 5 times. What is the probability that no balls of a given color come up more than once?

Q: We roll a pair of dice four times. Find the probability that a total of five is rolled each time.

A: roll a pair of dice four times  P(total of five each times) = ?

Q: A box contains 10 balls numbered from 1 to 10. You draw an odd numbered ball and then you put it…

A: Step 1:Probability of an event =…

Q: basket contains 7 yellow apples and 4 red apples. Margo picks two apples without looking. a. What…

A:

Q: A card is drawn from a well shuffled deck of 52 cards. Find the probability of getting a King or…

A: Given: Number of cards in a deck= 52 Number of Kings = 4 Number of Queens = 4 Number of Jacks = 4

Q: What is the probability if you randomly select a handful of 4 candy pieces you will pick one of each…

A: Solution: From the given information, there are 5 brown candy pieces, 7 blue candy pieces, 3 red…

Q: coin is tossed 6 times. Find the probability of getting at least 1 tail.

A:

Q: An airplane has 100 seats for passengers. Assume that the probability that a person holding a ticket…

A: Let X be the number of persons holding a ticket appears for the flight.From the given…

Q: A bag contains 7 green and 5 black balls. Three balls are drawn one after the other. The probability…

A: 7-green  balls5-black balls 12- total balls three balls are drawn one after the other we have to…

Q: A single die is rolled eight times. Find the probability that 5 appears at most three times.

A: It is given that a single die rolled 8 times. That is probability of getting a 5 on each trial is…

Q: What is the probability that all 3 cards are Queens?

A: Number of Queen cards = 4 Total number of cards = 52 Define some events A: first card is Queen B:…

Q: fair coin is flipped 100 times . Find the probability that at least 75 heads occur

A: n =100 , p = 0.5 np = 50 > 10 n(1-p) = 50 > 10 =======================

Q: There are 100 balls in a container. 30 of them are red, 50 blue, and 20 green.  We randomly select a…

A:

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: David is playing cards.what is the probability of pulling a diamond or spade?

A: david is playing cards 13 - diamonds 13 - spades 13 - hearts 13 - clubs _________________ 52 - total…

Q: A fair coin is flipped 6 times. Find the probability that heads was flipped exactly 4 times.

A: Let  X is  X= flipping a coin 6 time And A is event, getting exactly 4 heads n= total number of…

Q: Jean puts 12 books on a shelf in random order. Three are by the same author. What is the probability…

A: Given:12 books on a shelf in random order.3 are by the same auther.Find:P( books will be next to…