It has been observed that the average number of accidents that occur on an assembly line is 3 per week. Find the probability that: i. A particular week will be accident free. ii. At least three (3) accidents will occur in a week. iii. Exactly five (5) accidents will occur in two week

Q: The probability that the damages laptop is 0.2. Laptops are selected at a random. Find the…

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Q: You have a 4 sided die (with numbers 1,2,3, and 4) that you are going to throw. You are told that…

A: Here the given information is You have a 4 sided die (with numbers 1,2,3, and 4) that you are going…

Q: Q3. A car electrician receives an average of 16 customers per day. Compute the following: (a) The…

A: Givenan average 16 customers per dayλ=16 customers per dayLet x be the electrician receives…

Q: Let the probability of success in shooting player A is 1/4, and the probability of success in…

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Q: particular minute there will be (1) (ii) More than 6 calls. 4 or fewer

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Q: b. A life insurance salesman sells on average 4 life insurance policies per week. i. Find the…

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Q: What is the probability of getting the number 5 when a fair die is thrown? C. 1/2 A. 0 B. 1/6 D. 1 .…

A: AS PER COMPANY GUIDELINE I SOLVED ONLY 1ST QUESTION THANK YOU.   Ans ; what is the probability of…

Q: 1. A coach has 6 players that will join track and field. The random variable that is being studied…

A: Given, X is count of winning players. X 1 2 3 4 5 6 f(x)=P[X=x] 0.40 0.24 0.19 0.1 0.05 0.02

Q: d. What is the probability that four or more of the LED light bulbs are defective? The probability…

A: We have given thatp = 0.04n = 20X ~Binomial(n, p) X ~ Binomial (20, 0.04)The PMF of the Binomial…

Q: The switchboard in a Minneapolis law office gets an average of 2 incoming phone calls during the…

A: To determine: exactly 3 calls at noon on Monday. exactly 10 calls at noon on Monday. Given data:…

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: A survey of 100 people in New York City., NY found that, The probability that they take the subway…

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Q: The length of time it takes a Grade 11 student to play the Candy Crush computer app follows a normal…

A: Given that  The length of time it takes a grade 11student to play the candy crush computer is…

Q: 5. A tray contains 36 doughnuts: 17 cake, 12 glazed, and 7 jelly-filled. Victoria randomly selects…

A: Since she is eating the first piece so this event is without replacement.  From 36 doughnuts we can…

Q: A box contains 100 light bulbs, 20 of which are defective. 5 of the bulbs are selected for…

A: Given data, Total no of bulbs n=100 defective bulbs x=20 proportion is p=20/100 =0.2   If n=5

Q: A fair coin is tossed 250 times

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Q: Suppose the time interval between two consecutive defective light bulbs from a production line has a…

A: Solution: 2. Let X be the time interval between two consecutive defective light bulbs. From the…

Q: Let A and B be two events such that P(AC) = 0.70, P(B) = 0.50, and P(A U B) = 0.60. What is P(An B)?

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