Truck Inspection Violations The probabilities are 0.4, 0.2, and 0.4 that a trailer truck will have no violations, I violation, or 2 or more violations when it is given a safety inspection by state police. If 12 trailer trucks are inspected, find the probability that 3 will have no violations, 4 will have I violation, and 5 will have 2 or more violations. Round your answer to at least three decimal places. The probability is

Q: second card. If the card is a red card, the player sets it aside and then draws the second card. If…

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Q: The probability that a citizen drives to work is 60%. The probability that a citizen drives to work…

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Q: A coin tossed three times. Find the probability of getting Two heads and one tail show the working..

A: Given data: A coin tossed three times. To Find: The probability of getting Two heads and one tail.

Q: c. You play card game and select two cards from 52 - card deck without replacement. Probability that…

A: The information provided in the question are as follows :-Two cards are to be selected from a deck…

Q: The market research team of a company requires some household data from four different cities. The…

A: The market research team of a company requires some household data from 4 different cities. The tea…

Q: Suppose the diagram of an electrical system is as shown. What is the probability that the system…

A: Probability is the chance of occurrence of an event.

Q: The probability of A is 0.4. The probability of B is 0.5. The probability that neither A nor B…

A: From the provided information, P (A) = 0.4, P (B) = 0.5 Probability that neither A nor B happen is…

Q: Suppose a jar contains 10 red marbles and 25 blue marbles. It you reach in the jar and pull out 2…

A: nx=n!x!(n-x)! =============== Total 35 marbles are there.

Q: A quiz has 10 multiple choice questions with 3 choices for each question. Answer the following for…

A: Given sample size(n)=10Probability of getting correct answers(p)=13         (one correct answer from…

Q: A small town has two fire engines available for emergencies and are operating independently. The…

A: From the provided information, Probability that a specific engine is available when needed is 0.96…

Q: One ball is picked at random from a box containing six red balls, eight white balls, and ten blue…

A: Givena box containsNo.of red balls =6No.of white balls = 8No.of blue balls = 10Total no.of balls =…

Q: Three locks can safely lock the door with the probabilities of 0.7, 0.8, and 0.95, respectively.…

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Q: We know that on a random day during the summer, the probability that a student jogs is 0.65, the…

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Q: When 2 dice are rolled, find the probability of getting a sum less than 5 or greater than 8 O a.…

A: The probability of getting a sum less than 5 or greater than 8 = 0.4445

Q: Three locks can safely lock the door with the probabilities of 0.9, 0.6, and 0.85, respectively.…

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Q: During one year, a particular mutual fund outperformed the S&P 500 index 39 out of 52 weeks. Find…

A: Given problem Given that   First Method :

Q: Provide an appropriate response. Assume that male and female births are equally likely and that the…

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Q: The probability of rain is 0.5. When raining, the probability that a student will bring their…

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Q: The probabilities of two events A and B are 0.23 and 0.30 respectively. The probability that both…

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Q: The conditional probability that the event A occurs, given that the event B occurs, is given by…

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Q: solve correctly. I will rate. Do it carefully please. 15 toothpastes are selected at random from a…

A: We have to use the hypergeometric probability distribution to find the probability.

Q: The probability that a student owns a car is 0.72. The probability that a student owns a computer is…

A: Solution-: Given: P{a student owns a car )=0.72,P( a student owns a computer )=0.73         P( a…

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: The probability of Mario having pasta for dinner is 0.7. Given that he eats pasta, there’s a 0.5…

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Q: Find Probability that, a person who test positive has disease.

A: here from given information define events  person have disease   =A test positive = B

Q: Roll a die once and record the number on the top. Find the probability of the event at the number on…

A:

Q: Q1. A couple decides to continue to have children until they have three daughters. Assuming that the…

A: Here, the probability of success is p=0.54. Thus, according to the negative binomial distribution,…

Q: Determine if each event is independent or dependent.  Then find the probability. There are two…

A: The probability of the one traffic light is red is 0.50.

Q: 78% of all students at a college still need to take another math class. If 50 students are randomly…

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Q: Assume that male and female births are equally likely and that the birth of any child does not…

A: Here the given information is Assume that male and female births are equally likely and that the…

Q: Determine whether each of the following statements is true or false, and explain why.A die is thrown…

A: When two dices are rolled, Total number of outcomes = 36Outcomes are = (1 ,1)(1, 2)(1, 3)(1, 4)(1,…

Q: The probability that the lady of the house is home when the Avon representative calls is 0.55. Given…

A: Answer: From the given data, Let, A = The Probability that the lady of the house is home when the…

Q: Toss a coin twice. Find the probability of getting 1 head. (In this course, I head is taken to mean…

A: given data, toss acoin twice total out comes = 22=4sample space :{HH,TT,HT,TH}we have to find out…

Q: The probability of rain during winter is 0.8. The probability of a heat wave during winter is 0.1.…

A:

Q: The probability of A is 0.55. The probability of B is 0.65. The probability that neither A nor B…

A: The probability of A is 0.55 The probability of B is 0.65 The probability that neither A nor B…

Q: Suppose you toss a coin 100 times and get 52 heads and 48 tails. Based on these results, what is the…

A: We have to find  probability of getting head.....

Q: Two dice are rolled at the same time. Find the probability of each event listed when the probability…

A: if a die is rolled two times than the possible…

Q: Find the probability that when a couple has four children, at least one of them is a boy. (Assume…

A: Solution Given: Number of samples (n) = 4 We assume that girls and boys are equally likely and thus…