QUESTION 7 A ball is drawn randomly from a jar that contains 4 red balls, 5 white balls, and 4 yellow balls. Find the probability of the given event, and show your answers rounded to 5 decimal places when possible. a.  A red ball is drawn. P(red) =  b.  A white ball is drawn. P(white) =  c.  A yellow ball or red ball is drawn. P(yellow or red) =

Q: Question 10: two cards are drawn at random from a standard deck of 52 playing cards. Find the…

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Q: QUESTION 33 A study shows that 15% of married couples in South Africa are mixed racially or…

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Q: Question 5 A parking enforcement officer has a quota of 10 citations to issue by the end of the…

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Q: Question 4 they are guilty. If they are guilty, there is a 90% chance their fingerprint would be…

A: Follow the handwritten solution.

Q: Question 6 A bag contains 4 red, black and 6 blue balls. what is the probability that two balls…

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Q: Question 9 In a five children family, find the probability that there will be at least 4 boys.…

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Q: Question 7: Your manufacturing plant produces air bags, and it is known that 10% of them are…

A: Image is attached with detailed solution.

Q: Question 3 In a high school graduating class of 100 students, 54 studied mathematics, 69 studied…

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Q: QUESTION 2 You are given an unbalanced coin with 40% chance for tails. If you tossed this coin 10…

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Q: Question 3 Find the probability of getting a number greater than 2 when a die is rolled.

A: An event is an outcome or a set of outcomes of a random experiment to which a probability is…

Q: Question 9 Giving a test to a group of students, the grades and gender are summarized below A Male…

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Q: Question 3 Bople A jar contains 8 poker chips: 4 blue, 3 red and 1 white. You randomly select two…

A: Given that :  Total poker chip = 8 Red = 3 Blue = 4 White = 1 Randomly selected ( r) = 2 By using…

Q: QUESTION 9 If you draw one card from a standard deck, what is the probability of drawing a spade or…

A: As per Bartleby guideline expert have to answer first question only since I had done all for you.

Q: Three friends and seven other people are randomly seated in a row. What is the probability that the…

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Q: Question 6 If two dice are rolled one time, find the probability of getting a sum of at most 10. O…

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Q: Question 7 Coin Flips: If you flip a fair coin 10 times, what is the probability of each of the…

A: given that n=10 , p= 1/2 p( all tails ) =? p( all heads ) =?

Q: Question 3 (a) 500 adults were asked whether they will get married in the next 3 years. Their…

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Q: Question 2: Let X = number of heads after a coin is flipped three times. X - Bin(3, 0.5) a) What is…

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Q: Question 21 A shipment of 7 television sets contains 3 defective sets. A hotel makes a random…

A: The experiment consisted of 7 television sets. That is N=7, within these 3 defective sets. That is,…

Q: Question 2 1 pts The probability that event A will occur is P(A) = Number of successful outcomes…

A: To prove whether the given statement is true or false.

Q: Question 2: A insurance salesman sells Insurance policies of life, health and vehicle. He on an…

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Q: Question 2 What is the probability of flipping two coins and having both coins land on tails? Your…

A: probability =(no. of fevourable outcomes)/ (total no. of outcomes)

Q: Question 13 13. At an intersection, there are two accidents per day on average. a. What is the…

A: Given information: Number of accidents per day on an average at an intersection λ=2

Q: QUESTION 4. You are at a European beach with 60 other visitors. 36 of them speak English. If you…

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Q: QUESTION 9 · 1 POINT In a particular county 10% of males smoke cigars, and 1.5% of females smoke…

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Q: QUESTION 7 Find the either/or probability of the events. Getting a sum of either 2, 3, 4, or 5 on a…

A: When two dice are rolled, sample space of 36 outcomes is given by,…

Q: Question 2 Suppose your neighbour has two children. You know that between two children, he has a son…

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Q: Question 2. There are 10 balls in a box: 2 are red and 8 are blue. If 5 of these balls are selected…

A: Let p be the probability that a ball is red. Let X represents the number of red balls out of 5…

Q: QUESTION 9 An urn contains six green balls and five red balls. What is the probability that a ball…

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Q: Question 13 There are 5 white bunnies and 6 black bunnies in a laboratory. We select 3 bunnies…

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Q: Question 28 Consider a bag containing 73 purple marbles, 91 green marbles, and 36 yellow marbles.…

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Q: Question 6 A class contains 12 students who study Geography(G), 11 students who study History(H) and…

A: Given Number students who study geography=12 Number students who study history=11 Number students…

Q: Question [9] sSuppose it is known that a new treatment is successful in curing a muscular pain in…

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Q: Question 16 Suppose a jar contains 10 red marbles and 10 blue marbles. If you reach in the jar and…

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Q: Question 8 In a five children family, find the probability that there will be two to four boys.…

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Q: Question [6 About 75% of dog owners buy holiday presents for their dogs. Suppose n= 9 dog owners are…

A: Given : p = 0.75 q = 1-p    = 1 - 0.75 = 0.25 n = 9

Q: QUESTION 11 Suppose a bowl of candy has 20 dark chocolate bars in it, 15 of which contain nuts, and…

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Q: Question 4 In the box, there are 4 white marbles, 3 black marbles and 4 blue marble. As an…

A: It is given that the There are 4 white marbles,  3 black marbles, and 4 blue marble i.e. total…

Q: QUESTION 20 In a box of 48 iPods, 6 are defective. Two iPods are selected at random and removed from…

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Q: Yes NO (N) Male (M) Female (F) 150 100 150 100

A: The table is shown having number of male and female respectively.

Q: QUESTION 8 "Among a group of coworkers, 12 choose pizza for lunch and 8 students choose sushi. A…

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Q: QUESTION 3 A coin is loaded such that getting a head is three times as likely as getting a tail.…

A: We have to find given probability.

Q: QUESTION 13 Find the indicated probability. Round your answer to 6 decimal places when necessary. If…

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Q: Express the indicated degree of likelihood as a probability value.

A: here given, "You have one chance in ten of winning the race"

Q: Question 7 Every cereal box has a gift inside, but you cannot tell from the outside what the gift…

A: Given Data: Let X be the random variable of number of box that have secret decoder ring  p=1753 As 2…

Q: Question 1 There are ten female board members and twenty male board members. You should show your…

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Q: Question 12 Suppose that 56% of people own dogs. If you pick two people at random, what is the…

A: Given data ,* 56% of people own dogs , P = 0.56If you pick 2 people at randomP (they both own a dog…

Q: QUESTION 7 The probability of being stopped at one traffic light is 0.40. The probability of being…

A: Let probability of first traffic light P(A)=0.40 and probability of second traffic light  P(B)=0.30…

Q: Question 6 A group of people were asked if Marilyn Monroe had an affair with JFK. 114 responded…

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Q: Question 11 P(BA)= Be sure to give probability as a decimal to two decimal places.

A: Given : Event A : Student prefers Coke over Pepsi Event B : Student like running The prob. that…