Find the probability of drawing 4 aces at random from a deck of 52 ordinary cards if the cards are (a) replaced, (b) not replaced.
Q: Trudy has a container filled with 57 round push -pins. Of the 57 push-pins in the container, 21 are…
A: There are a total of 57 round push -pins in a container.Number of white push-pins is 21.Number of…
Q: A small bowl contained 4 yellow marbles and 6 green marbles. Gabriel selected one marble from the…
A: We have to find give probability.
Q: What is the probability that the ball is red?
A: Let us define some events A : two white balls are drawn from box1. B : one white and one red ball…
Q: What is the probability of being dealt aces over kings (3 aces and 2 kings) when playing 5-card draw…
A: The number of ace cards in a deck of cards is 4 and the number of kings is 4.
Q: Mr. Razo has a hat with 10 slips of paper. There are 5 blue slips, 2 red slips, and 3 black slips.…
A: Mr. Razo has a hat with 10 slips of paper. There are 5 blue slips, 2 red slips, and 3 black slips.
Q: you have 20 jelly beans in a jar: 2 yellow, 3 blue, 4 green, 5 red, 6 orange jelly beans (a) if you…
A: There are 20 jelly beans in a jar: 2 yellow, 3 blue, 4 green , 5 red and 6 orange jelly beans. First…
Q: From a coin box containing 4 dimes and 2 nickels, 3 coins are selected at random with replacement…
A: We have to answer basic questions on coins.
Q: Dario puts 44 marbles in a box in which 14 are red, 12 are blue, and 18 are yellow. If Dario picks…
A:
Q: Alejandra buys a bag of cookies that contains 6 chocolate chip cookies, 4 peanut butter cookies, 4…
A: Solution: From the given information, a bag of cookies that contains 6 chocolate chip cookies, 4…
Q: One card is selected from a well – shuffled deck of 52 cards. Find the probability of get (i) a jack…
A: Total number of cards = 52 = n(S)
Q: Delta Airlines flights from Minneapolis to Atlanta are on time 83% of the time. Suppose 6 flights…
A: It is given that n is 6 and p is 0.83.
Q: When 5 cards are dealt from a standard deck of 52 cards, what is the probability of getting 2 aces…
A:
Q: Two cards are drawn from a single deck of 52 cardsone after the other. If the first card is not…
A: The objective of this question is to find the probability of drawing a king on the first draw and a…
Q: Suppose you are going to form a committee of students and faculty. You have 12 total students and 24…
A:
Q: A school district purchases 200 surface pros, 150 macbooks, and 150 chromebooks. The district…
A: According to the classical definition of probability, Probability of an event E=Number of favourable…
Q: f you pick a card from a regular deck of 52 cards, what is the probability of getting a club 3 times…
A: we want to find the probability of drawing a club three times in a row from a regular deck of 52…
Q: 7 people, including Dexter and Darwin, have put their name in a lottery to win free bagels. If 4…
A: Introduction: According to the permutation rule, if r distinct items are to be chosen from n items…
Q: Suppose 20% of the marbles packed in a box are red in colour. 4 marbles are chosen at random. Find…
A: Given n=4, p=0.20 Binomial pmf P(X)=nCx px(1-p)n-x
Q: 7 total students and 20 total faculty to pick from. You want to have 10 total people on the…
A: Given data: Total number of students = 7 Total number of faculty = 20 Number of people to be…
Q: An urn contains Red and Blue balls. 6 balls are red (R) and 13 balls are blue (B). Draw two balls,…
A: Given An urn contains No. of Red balls=6 No. of Blue balls=13 Total no. of balls=6 red balls +13…
Q: A box contains 5 white, 6 blue and 3 green balls. If four balls are selected random. Find the…
A: Given: box contains 5 white, 6 blue and 3 green balls. Total balls in box=5 + 6 + 3 = 14 balls
Q: In a second grade class containing 14 girls and 11 boys, 2 students are selected at random to give…
A:
Q: Three people are selected for a committee from 7 Democrats and 3 Republicans. What is the…
A: It is an important part of statistics. It is widely used.
Q: Compute the probability of drawing the King of hearts or a Queen from a deck of cards.
A: Given information: Total numbers of cards in the deck = 52 cards Number of kings of hearts in the…
Q: If you pick a card from a regular deck of 52 cards, what is the probability of getting a club 3…
A: INTRODUCTION Probability is the measure of how likely something is to occur. It is expressed…
Q: A senate committee consists of 5 Republicans, 6 Democrats, and 2 Independents. A subcommittee of 3…
A: a) There are 5 Republicans, 6 Democrats, and 2 Independents.
Q: I pick the 5 of hearts from a deck of cards. If the 5 of hearts is not returned to the deck, what…
A: There are four 5s and 13 hearts in a deck of cards After drawing the 5 of hearts there will be…
Q: A suitcase contains 7 T-shirts, 4 pairs of shorts, and 6 pairs of pants. If a piece of clothing is…
A: We know the formula for finding the probability of an outcome is favourable outcomesTotal outcomes
Q: Suppose an animal shelter has 10 cats and 8 rabbits. One day, 3 of these animāls are chosen (in an…
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Q: A committee of 4 is to be chosen at random from a group of 4 men and 3 women What is the probability…
A:
Q: A bag of 97 tulip bulbs purchased from a nursery contains 37 pink bulbs, 32 purple bulbs and 28…
A: According to the given information, we have Total number of bulbs = 97 Number of pink bulbs = 37…
Q: Compute the probability of randomly drawing 8 cards from a deck and getting exactly 6 spades.
A:
Q: Suppose you are going to form a committee of students and faculty. You have 7 total students and 18…
A: Given:We have 7 total students and 18 total faculty to pick from. We want to have 7 total people on…
Q: An ice chest contains six cans of apple juice, eight cans of grape juice, four cans of orange juice,…
A: The objective of this question is to find the probability of a specific sequence of events…
Q: A box1 contains 3 white, 2 red balls. A box2 contains 2 white and 4 red balls. Two balls at random…
A:
Q: A bag contains 9 green marbles, 2 white marbles, and 4 red marbles. A marble is removed and then…
A: Answer - A bag contains 9 green marbles, 2 white marbles, and 4 red marbles. Total = 9 + 2 +4 = 15.…
Q: A bag contains 6 Cherry Starbursts and 24 other flavored Starburts. 11 Starbursts are chosen…
A:
Q: To perform during the improvisation section of their concert, the director of the school jazz band…
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Q: What is the probability of randomly selecting all seniors to form a committee of two from a pool of…
A: We have to find the probability of randomly selecting all seniors to form a committee of two from a…
Q: There are 9 red eggs and 6 green eggs in a tank. Grogu reaches in and randomly eats 3 eggs. What is…
A: Number of red eggs, n(R)=9. Number of green eggs, n(G)=6. Total number of eggs, N=15. Randomly…
Q: Determine, to the nearest hundredth, the probability that Max will draw 2 non-defective chips.
A: It is given that Number of defectives = 5 Number of non-defectives = 175 - 5 = 170 Total = 175
Q: Kiki has 7 black pens, 9 blue pens, and 6 red pens in her school bag.Kiki randomly picks two pens…
A:
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- When taking two cards from the playing cards, what is the probability of getting the number 9 in both?If Luis has 8 pairs of socks (4 white, two black, one blue, and one red), what is the probability that he randomly chooses two pairs of white socks to wear on consecutive days?If Brian gets 7 random cards from a standard deck of card, what is the probability that he will get exactly 4 hearts and 3 aces?
- There are 5 red eggs and 9 green eggs in a tank. Grogu reaches in and randomly eats 3 eggs. What is the probability that he eats 2 red eggs?A jar contains 6 red marbles, 7 green marbles, and 7 blue marbles. What is the probability that you draw 3 green marbles in a row if you do replace the marbles after each draw? = What is the probability that you draw 8 blue marbles in a row if you don't replace the marbles after each draw? :There are two boxes, the first contains 5 white and 5 black balls and the second contains 7 white and 3 black balls. A ball will be selected from each box, randomly. What is the probability that the two selected balls are white?
- Kim buys a bag of cookies, 7 chocolate chip, 6 peanut, 4 sugar and 5 oatmeal. What is the probability that kim randomly selects a sugar cookie from a bag, eats it and then randomly selected an oatmeal cookie?A bag contains 3 red and 5 black balls, another contains 4 red and 7 black balls. A ball is drawn from a bag selected at random. Find the probability that it is (i) red ball, (ii) black ball.Draw five cards from a deck of 52 cards without replacement. What is the probability that 3 is spades and 2 is clubs?
- A teacher will pick 1 student at random from 20 for the lead in a play. What is the probability of a student, Jo, of winning?A bag contains 4 balls. Each ball is a single color, and 3 distinct colors are represented in the bag. What is the probability that the first 3 balls selected without replacement are the same color? Express your answer as a common fraction.A committee of three people is to be randomly selected from a group of 20 men and 17 women. What is the probability that all three people will be women?