Assuming that the process starts in state 4, what is the probability that we eventually reach the recurrent class {1,2}

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A: Please note that as per our guidelines if multiple sub-parts are there in a question we can answer…

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A: Drove When Drinking​ Alcohol?       Yes No   Texted While Driving 680…

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A:

Q: Suppose that (Xn)‰ are iid N(0,1) random variables, and let Sn Ej1Xj. Evaluate for all n € N, =…

A: Given that Xn1∞ are iid N(0,1) random variables. Here Sn=∑j=1nXj. We know that two random variables…

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A: Given:-              A fair coin is flipped three times.  X = number of heads to occur on the first…

Q: : December 15, 2022 at 10:28 AM A t test was carried out to determine if the number of words that a…

A: Given that  Sample size n =24 Sample mean=78 Standard deviation =3

Q: Bn be independent events. Show n P(ŰB₁) = 1 - (1 - P(B;)).

A:

Q: lculations can be shown or no? i apologize, im not understanding

A: First Line Production 10% 0.10 Second Line Production 27% 0.27 Third Line Production 63%…

Q: A box contains 14 large marbles and 14 small marbles. Each marble is either green or white. 7 of the…

A: large small total green 7 5 12 white 7 9 16 total 14 14 28

Q: Suppose U~ Binomial(n, p) and n > 2. What is P(U > 1)?

A: It is given that  U ~ Binomial( n, p ) and n > 2.

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Q: A club with 20 women and 17 men needs to choose three different members to be president, vice…

A: 17-men 20- women 37- total members choose three disffrent members to be president, vice president ,…

Q: x is a random variable with the probability function: f(x) = x/6 for x = 1, 2, or 3. The expected…

A: Here X is discrete random varibale with probability density function, f(x) = x/6      for x = 1, 2,…

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A: Given: The following table shows the number of presentations and corresponding new clients for a…

Q: The goal of empirical observations is to be able to make inferences about the population we are…

A: The goal of empirical observations is to be able to make inferences about the population we are…

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A: The data shows the how students voted by class on their choices of the titans, pirates and lions.

Q: Use the given information to find the new price. Round to the nearest cent.

A: Given: Original price of product = $27 Discount= 30% Then to find Price after discount?

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Q: Q10: True/False statements: True of False: A bimodal distribution has two modes and two medians.…

A: True/false

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A: The correct  option is d. The error  term have constant  variance  .

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Q: When playing a lottery game, a player can either win money, get a free play, or they can lose. For a…

A: Given that odds in favor of winning money is  1:4. The probability of winning money is  1/(1+4) =1/5

Q: In a condominium, the probability that a person owns a car is 0.4. If 19 tenants were interviewed…

A: given data P(owns a car) = p = 0.4n = 19 x = no. ov interviewes person owns a carP(x=7) = ?

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A: Given data: X Y 1 1 2 3 3 3 4 5 10 1 10 11 The correlation coefficient between X…

Q: Suppose you have one deck of playing cards consisting of 8 playing cards with 4 aces, 2 kings and 2…

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A: Expected value stratey refers to that strategy in which the agent takes decision  based on the…

Q: Here are summary statistics for randomly selected weights of newborn girls: n= 159, x = 32.4 hg, s=…

A: given data, n=159X¯=32.4s=6.9CI=0.95α=1-0.95=0.05

Q: Use the binomial formula to calculate the following probabilities for an experiment in which n = 7…

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Q: The Senators have won 75% of the games played against the Canadiens over the past few seasons. What…

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Q: Consider a sequential trade model in which a security has an uncertain value. The value V of the…

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Q: 2. Suppose the current annual salary of all teachers in the United States have a normal distribution…

A: Given that.   X~N( μ , ?)   μ=81000     , ?=6500   Z-score =( x - μ )/?

Q: 2. Consider the function Fx(x) = 0 E. x 2. (a) State the 4 properties of a distribution function.

A: Given: FX(x)= 0                               x<0=x2…

Q: Var(X – Z) Drag answer here E(4Y - 2Z) Drag answer here Var(2X + Y)

A: As per bartleby guidelines we can solve only first three subparts and rest can be reposted

Q: Determine the distribution of Z and find its parameter(s), explaining your argument

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Q: Insurance. By examining the past driving records of drivers in a certain city, an insurance company…

A: Required probability is P(drives less than 10,000 miles OR has an accident)

Q: Suppose that the surgery is performed on three patients. a. What is the probability that the surgery…

A: Given that  Number of trials n=3 Success of probability =0.9 X~binomial (n,p)

Q: Treatment Drug X No drug Post-operative nausea and vomiting c. 0.50 d. 0.67 20 40 No post-operative…

A: Here wehave given the table that represents data about type of treatment drug and reaction of…

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A: Given: We need to calculate the numbers between 100 and 699 that contain exactly one 1 by…

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A: Game NIM There are 2 players in the Game NIM The game starts with 2 piles of matches and each pile…

Q: A group consists of five Democrats and eight Republicans. Seven people are selected to attend a…

A: a. There are five democrats and eight republicans.

Q: Total a) How many employees were studied? b) What is the mid-point of the first class "0 up to 3"?…

A: It is given that the frequency distribution reports the number of frequent flier miles, report in…

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Q: Four students, Alisha, Bilal, Chloe and Daniel, are supposed to be attending a lecture course. In…

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Q: Suppose you have $2700 in your savings account at the end of a certain period of time. You invested…

A: Given: Principal amount P= $2000 Future value A= $2700  Rate r= 7.47 % annually To find time t (…

Q: You buy a stock that has an annual expected return of 20% and a standard deviation of 25%. Last…

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Q: Answer it correctly please. Explain well. show all work and type answer only. No handwritten. An…

A: Given that  An online computer-parts retail company receives orders at a rate of 30 orders per hour.…