If two events A and B area such that P(A)=0.3, P(B) = 0.4 and P(AB)=0.5 then P(B|AUB))=

Q: (d) Find the area under the curve that lies to the left of z = 1.46. The area is (Round to four…

A: d)The area under the curve that lies to the left of z=1.46

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A: Here a student walked into a room where he found N pieces of wire. After finding the 2N ends, he…

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A: No. of laser printersNo. of toner cartridges Mean of the exponential distribution amount of time…

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A: The objective of the question is to construct a probability tree for the experiment conducted by the…

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A: The word "FELICIDAD" has 9 letters, but for a 5-letter word, choose 5 letters out of these 9. This…

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A: A standard deck of   cards. cards are selected at random.We have to find the probability that all…

Q: In each of tthe following cases, Y is a Gaussian random variable. Find the expected value μ = E[Y].…

A: The objective of the question is to find the expected value (mean) of a Gaussian random variable Y…

Q: Problem 4. Consider the following dynamics. If today is sunny, tomorrow will be sunny with a…

A:

Q: I need help with this please. Please be careful and precise with final answer

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A: The given data is as follows:A pair of dice is rolled 120 times.

Q: Find the value of d. X P(X) X has its probability distribution. 0 2-2d 1 d²-5 2 4d +1 3 2-3d 4 3-2d

A:

Q: 1. The Los Angeles Times (Dec. 13, 1992) reported that 80% of airline passengers prefer to sleep on…

A: proportion of airline passengers prefer to sleep on long flights rather than watch movies, read,…

Q: 1 The management of Brinkley Corporation is interested in using simulation to estimate the profit…

A: Given information:Procurement Cost($)Probability Labor Cost($)Probability Transportation…

Q: 1. Which of the following refers to an event with only one outcome? A. Complex Event B. Simple Event…

A: B. Simple EventExplanation:An event with only one outcome is known as a simple event or elementary…

Q: 11 The Robotics Manufacturing Company operates an equipment repair business where emergency jobs…

A: Answera) λ=0.25 jobs per hour μ=0.3333 jobs per hour b) Lq=1.6770 L=2.4271 Wq=6.7080 hrs W=9.7080…

Q: 3.2.1 A Markov chain {X} on the states 0, 1, 2 has the transition probability matrix 1 2 0.2 0.7 0.2…

A: A markov chain {Xn} on the states 0,1,2 has the transition probability matrix:

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A: Given that a random cut creates pieces of proportions           here, we need to find S(n), the size…

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A: The daily commute time of a lawyer from his home to the office has a normal distribution.The mean…

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A: Question 1:For independent random variables X and Y, V(X-Y) = V(X) + V(Y). This means that the…

Q: Manny buys a bag of cookies that contains 6 chocolate chip cookies, 4 peanut butter cookies, 7 sugar…

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Q: A coin is tossed 576 times. Use the normal curve approximation to find the probability of obtaining…

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Q: Find the CDF and PDF of T.

A: To find the cumulative distribution function (CDF) and probability density function (PDF) of the…

Q: 7 Explosive devices used in mining operations produce nearly circular craters when detonated. The…

A: Given ,The radii of these craters are exponentially distributed with mean 6 feet.  we have to find…

Q: Suppose A and C are events in the same sample space for some experiment. If we know Pr[A] = , Pr[C]…

A: P(A)=P(C)=P(AC)=

Q: A startup has a group of 24 women and 'm' men.Probability of choosing one men among the group is…

A:

Q: A set of data whose histogram is bell shaped yields a mean and standard deviation of 60 and 2,…

A: μ=mean=60,sd=σ=2

Q: Chaeyeon is an up-and-coming dancer who has joined a televised dancing competition to help boost her…

A: highly rated dancers participating in the -round dance battle: Chaeyeon, Yena, and Yuri.Each round…

Q: 3.1.3 A Markov chain Xo, X1, X2,... has the transition probability matrix 0 1 2 0 0.6 0.3 0.1 P= 1…

A:

Q: A roulette wheel has 38 slots, numbered 0, 00, 1, 2, . . . , 36. You havebeen watching the game for…

A: The probability that the first "five" comes up 15 spins from now is still  1/38 , regardless of the…

Q: The probability density function of the continuous random variable X is given by: Find P(0<x<5) f(x)…

A: PDF of X is f(x)=

Q: 17 A potential customer for a $75,000 fire insurance policy possesses a home in an area that,…

A: The objective of this question is to determine the premium that the insurance company should charge…

Q: A local chess club holds a tournament where each participant plays a game against all the others;…

A: The objective of this question is to find the expected number of games played in a chess tournament…

Q: An auto insurance company tracks the experience of its first-year and multi-year policyholders…

A: The objective of this question is to find the probability that a policyholder is a first-year…

Q: It is desired to estimate the mean value of a stationary random process by averaging N samples from…

A: The objective of this question is to derive the variance of the estimate of the mean value of a…

Q: A lawyer commutes daily from his suburban home to his midtown office. The average time for a one-way…

A: As per our guidelines we are suppose to answer only three sub parts.Mean()=27 minutesStandard…

Q: A number used as a measurement has two properties- size and uncertainty. From the following 7…

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Q: Ian placed his 3 bets on Philippine 6/42 Lottery with these three combinations on a single ticket:…

A: bets are placed by Ian on Philippine lottery.The  combinations on a single ticket:Combination A:…

Q: Let X be a random variable with the CDF below. Find the following: a) P[X 1] and P[X ≥ 1]

A: The CDF is provided:The question's purpose is to determine the values:a) P[X &lt; -1] and P[X ≤…

Q: Need help with these two Intro to Elementary Number Theory Homework problems.

A: Answer Explanation:Step 1: Step 2: Step 3: Step 4:

Q: On the leeward side of the island of Oahu in the small village of Nanakuli, about 80% of the…

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A: Arrivals at the urn follow a Poisson distribution at the rate of 3 per minute. Customers take about…

Q: Let A and B be random events such that PA=0.6, PB=0.4 and PA∩B=0.2. Calculate P(A∪B) and P(A|B).

A: P(A)=0.6P(B)=0.4P(AB)=0.2

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A: According to the given information,Probability that author's first article will be published = 40% =…

Q: The management of KSmall Industries is considering a new method of assembling a computer. The…

A: The objective of this question is to determine whether the new method of assembling a computer is…

Q: How did you get the -28

A: Given: If you rolled two dice and got a sum of 2 or 12, you won $25If you rolled a sum of 7, you won…

Q: with mean μ and variance o², what is the exact value of P(μ-3σ<X<μ+30)? Click here to view page 1 of…

A: Given that,By using Chebyschev's theorem, the probability that a random variable within 3 sd of the…

Q: 11 A soft-drink machine can be regulated so that it discharges an average of μ ounces per cup. If…

A: The provided information is as follows:The fill amounts of the soft-drink machine follow a normal…