Suppose a jar contains 15 red marbles and 18 blue marbles. If you reach in the jar and pull out 2 marbles at random, find the probability that both are red. Write your answer as a reduced fraction.

Q: Express the answers as integers or fractions in simplest form. If a die is rolled one time, find…

A: Probability:   The ratio of the number of favorable outcomes to certain event and total number of…

Q: Gabriel, Eliana, Cristina, Julian, Jordan, and Gil have all been invited to a dinner party. They…

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Q: You toss a coin 3 times. What is the probability that you get 2 heads? Write your answer as a…

A: Let  H=headT=tailif we toss a coin 3 times than the possible outcomes areHHH, HHT, HTH, THH,HTT,…

Q: If a card is drawn from a deck, find the probability of getting a diamond or a heart. Enter vour…

A: The objective is to find the probability of getting a diamond card or heart card from a deck of…

Q: re A pet store has 10 puppies, including 4 poodles, 2 terriers, and 4 retrievers. If Rebecka selects…

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Q: you draw a card from a standard deck of 52 playing cards.find the probability that you do not draw a…

A: The deck is a standard deck of 52 playing cards. There are 12 face cards in a standard deck. The…

Q: Suppose a jar contains 11 red marbles and 17 blue marbles. If you reach in the jar and pull out 2…

A: It is given that Number of red marbles = 11 Number of blue marbles = 17 Total = 28

Q: What is the probability that she answered neither of the problems correctly?

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

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Q: A bag contains twelve balls labeled1 through 12 . One ball will be randomly picked. What is the…

A: Given information: A bags contains 12 balls. { 1,2,3,4,5,6,7,8,9,10,11,12} Total balls in a bag = 12…

Q: A card is selected at random from a deck of 52 cards. Find the probability that it is a 6 or a…

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

A: Given information 52 Cards 13 cards in each suit 4 suits heart, club, diamond and suit No of face…

Q: Bags of dog food are labeled 1 through 50. What is the probability that the dog will choose a…

A: A = Multiple of 11 = { 11, 22, 33, 44} n(A) = 4 ___________ S = sample space = {1,2,3,..,50}

Q: Find probability of selecting a black car or a 6 from a deg of 52 cards

A: Given  Deck of cards = 52 We need to find probability of selecting a black card or a 6 from a deck…

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: Find the probability that you will draw the 2 of diamonds first, 6 of hearts second, ace of spades…

A: The number of cards in a deck of cards is 52.

Q: A test contains 7 multiple-choice questions. Each question has one correct answer to choose from 4…

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Q: A bag contains eleven balls labeled 1 through 11. One ball will be randomly picked. What is the…

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Q: A city council consists of eight Democrats and seven Republicans. If a committee of four people is…

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Q: Bags of dog food are labeled 1 through 50. What is the probability that the dog will choose a…

A: It is provided that, the bags of food have been labeled through 1 to 50.The formula to calculate the…

Q: LA raffle has 100 tickets and 2 prizes. The first prize is drawn and the ticket not replaced before…

A: Given that there are total 100 tickets.  Any 5 tickets can be drawn in 100C5=75287520 ways   If Sue…

Q: A student ran out of time on a multiple choice exam and randomly guessed the answers for two…

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Q: There are 32 chocolates in a box, all identically shaped. There 11 are filled with nuts, 8 with…

A: Given : Number of nuts chocolates = 11 Number of caramel chocolates = 8 Number of solid chocolates =…

Q: Find the probability that a randomly selected group of five adults will contain all women. Give your…

A: Let the probability of selecting a man and woman is 1/2

Q: Finn and James are going to have a movie night this weekend. Together, they have 42 movies. If they…

A: n=number of movies= 42 choose two movies randomly and both are different.

Q: A city council consists of 4 democrats and 7 republicans. If a committee of 6 people is selected…

A: we have to find the probability of selecting 5 democrats and 1 Republican.

Q: questions by guessing randomly, find the probability of getting at

A: Given : A test contains 7 multiple-choice questions.  n = 7 p = 1/2 = 0.5