problem involving the probability of a union Pa In Bill the Boring's dryer there are 9 black shirts, 8 gray shirts, 10 black sweaters, and 10 gray sweaters. Bill is going to take one of these pieces of clothing out of the dryer at random to check if his clothes are completely dry. What is the probability that the plece of clothing Bill takes out is black or is a sweater? Do not round intermedilate computations, and round your answer to the nearest hundredth. (If necessary, consult a list of formulas.)

Q: A pet store has 11 puppies, including 4 poodles, 5 terriers, and 2 retrievers. If Rebecka and Aaron,…

A: No.of poodles=4 No.of terriers=5 No.of retrievers=2 Total puppies=11

Q: Determine the probability that the second card is another 1010. P(10 ∣10 of hearts) =   ? b.…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 4. A bag has 9 coins in total. There are three coins that have "heads" on both sides; four coins…

A: The bag has total 9 coins.

Q: An urn contains 7 red and 4.white balls. Two balls are drawn in succession without replacement. If…

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Q: A deck consists of playing cards that can have one of 12 suits and one of 6 ranks. A hand is a set…

A: It is required to find the number of possible four of a kind hands from the deck, and the…

Q: golf ball is selected at random from a golf bag. If the golf bag contains 8 black ​balls, 11 yellow…

A:

Q: wo dice are thrown together. What is the the probability that the sum of the number on the two faces…

A: Given that  Two dice are thrown together. The events possible are 62 = 36 (1,1) (1,2) (1,3) (1,4)…

Q: A group of 40 women and 40 men are in a room. A committee of 15 is chosen at random. Find the…

A: Obtain the probability that the committee consists only of women. The probability that the committee…

Q: You ask a friend to think of a number from 4 to 10. What is the probability that his number will be…

A: S= number from 4 to 10 = {4,5,6,7,8,9,10} A = number will be a multiple of three = {6,9}

Q: Suppose we have a box that has 30 balls numbered 1 to 30. You draw three balls at random without…

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Q: At a hot air balloon festival, Brooke made note of how many passengers were in each balloon and the…

A: Given,   Blue Yellow TOTALS 1 passenger 2 1 3 2 passenger 4 6 10 TOTALS 6 7 13

Q: Suppose you have 10 tennis balls and you randomly pick some number of them. What is the probability…

A: Given the event that there are 10 tennis balls and one randomly pick some number of them.

Q: The probability that a one, two, or six will appear face up on the throw of one die is

A: Suppose one die is rolled. Then its sample space is written as, S=1, 2, 3, 4, 5, 6

Q: Suppose that you have 9 coins: 3 dimes, 4 quarters, and 2 nickels. Two coins are selected at random.…

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Q: There were 12 pink, 7 purple and 9 yellow flowers in a vase. You randomly choose a flower from the…

A: Introduction: According to the permutation rule, if r distinct items are to be chosen from n items…

Q: Think of 12 face cards (four kings, four queens, and four jacks) from the four suits. What is the…

A: We have to find given probabilities

Q: An urn contains 5 red and 6 white balls. Two balls are drawn in succession without replacement. If…

A: Probability of event A given event B has occured = (Probability of both event A and Event B has…

Q: Suppose Tiana has a bag of candies several different candies.  There are 12 cherry candies, 15…

A: Given problem Given that   Suppose Tiana has a bag of candies several different candies.  There…

Q: What is the probability of rolling a 20-side number cube to a number that is a prime or even ? a-…

A: Probability = number of Favourable event/ total number of possible outcomes

Q: What is the probability that a couple that has 5 children will have: 4 boys and 1 girl? 5 girls? 3…

A:

Q: There are 33 m&m's in a box ,Of which are 1o bive |l yellow, 12 red o You randomy select one a…

A: According to the provided information, there are a total of 33 m&m's. In which: 10 blue, 11…

Q: The chips shown are placed in a bag and drawn at random, one by one, without replacement. What is…

A: Total chips=3+3+1+9=16 Yellow chips=3, White chips=3, Red chips=1, Blue chips=9

Q: A golf ball is selected at random from a golf bag. If the golf bag contains 6 black ​balls, 7 orange…

A: There are 6 black balls, 7 orange balls are 7 red balls in the bag.

Q: You choose a letter at random from the alphabet. What is the probability that it will be the letter…

A: Given : we have given letter n, g, l, a, s  No. of letters = 5 No. of  alphabet = 26 One letter is…

Q: A password consists of two distinct numbers chosen from the set (0,1,.,5), and two distinct letters…

A: Solution: We have to find out answer of given question....

Q: Assume you make and sell locks. You've made and sold 30,000 locks. The lock has five numbers to set,…

A: The lock has five numbers to set, each ranging from 0 to 9. Total Digits = 0,1,2,3,4,5,6,7,8,9 Five…

Q: select one puppy at random with replacement (they may both select the same one), find the…

A: No.of poodles=4 No.of terriers=5 No.of retrievers=2 Total puppies=11

Q: Two cards are selected randomly from a standard deck of cards. Between eac draw the card selected is…

A: Given,no.of seven number cards=4no.of three number cards=4total no.of cards =52

Q: In a class there are 18 boys and 12 girls. One child is chosen at random to represent the class.…

A: Answer: The number of boys in a class is 18 and the number of girls in a class is 12. Total number…

Q: in a given week a veterinarian treated 50 dogs 40 cats 10 birds 20 rabbits. Whats the probability…

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Q: Dwayne is in an escape room.  To get to the next room, he must solve the riddle and choose the…

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Q: A bowl contains 6 yellow, 5 blue, and 9 red balls. One ball is removed from the box and it is not…

A: In this context, it is given that the box contains 6 yellow, 5 blue, and 9 red balls. The event of…

Q: Four cards are drawn at random from a pack. Find the probability that they are a King, a Queen, a…

A: Since we know that in standard pack of card there are 52 cards  And in standard deck of 52 cards…

Q: Suppose that you have 7 coins: 3 dimes, 3 quarters, and 1 nickels. Two coins are selected at random.…

A: