If we draw 2 cards with replacement, what is the chance that the first draw is green and the second draw is yellow?

Q: In the United States, 40% of the population has brown eyes.  If 15 people are randomly chosen, what…

A: Given that  n=15, p=40%=0.40 X~Binomial(n=15, p=0.40) X be the number of the population has brown…

Q: A bag contains 9 black, 5 red, 7 white, and 4 purple balls. What is the probability of choosing: A…

A: We A and B are mutually exclusive then  P(A or B )=P(AUB)=P(A)+P(B)

Q: Marcos took the EnggMath3 exam decided to guess on a 10-item multiple choice. Each problem has 5…

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Q: w many outcomes are there in the sample space? no ma

A: Sample space in statistics is defined as the set of all possible outcomes in any random experiment.…

Q: One card is randomly selected from a deck of cards. Find the odds against drawing a black four.

A: There are 52 cards in the standard deck card. There are 26 black cards out of 52 cards that are from…

Q: A restaurant will select 1 card from a bowl to win a free lunch. Jo puts 5 cards in the bowl. The…

A: Given that Jo puts 5 cards and there are total 100 cards. So the number of favorable cases= 5 The…

Q: Find the probability of the given event. A bag contains 4 red marbles, 6 blue marbles, and 9 green…

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Q: A jar on your desk contains eleven black, seven red, seventeen yellow, and five green jellybeans.…

A: Given, A jar on your desk contains eleven black, seven red, seventeen yellow, and five green…

Q: You randomly select one card from a​ 52-card deck. Find the probability of selecting the king of…

A: It is known that Number of cards in a deck = 52 Number of king of diamonds = 1 Number of two of…

Q: Suppose that 66% of people have dogs. If two people are randomly chosen, what is the probability…

A: 66% of people have dogs. Sample size = 2P(both have a dog) = ?

Q: A card is picked from a standard deck of 52 cards. Determine the odds against and the odds in favor…

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Q: In the Florida State Lottery, you can bet $1 by selecting 3 numbers from 0 through 9 inclusive. You…

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Q: If you know the names of the remaining seven students in the spelling bee, what is the probability…

A: Obtain the probability of randomly selecting an order and getting the order that is used in the…

Q: You randomly select one card from a 52-card deck. Find the probability of selecting the five of…

A: We know that, there is only one 5 numbered card in hearts. ∴  Number of 5 of hearts, n(E)=1 Also,…

Q: A student randomly guesses at 7 multiple choice questions.  Each question has five possible answers.…

A: The objective of this question is to find the probability of a student guessing exactly 3 correct…

Q: Suppose you have 5 red cards, 8 green cards, and 12 blue cards. The cards are well shuffled and you…

A: No. of red cards=5No. of green cards=8No. of blue cards=12Total no. of cards=5+8+12=25

Q: A bag contains ten tiles labeled B , C , D , E , F , G , H , I , J , and K . One tile will…

A: Given Bag contains 10 tiles