Q. 17 Base shifting of Index number.

Q: a) Find P[R3|L4]. (b) Find P[R4|L5]. (c) Find P[L2|O]

A: here dingle die is rolled  so total possible outcomes are 6 here probability of rolling each number…

Q: Example 2. In a class of 50 students, 40 speak Hindi, 20 speak both English and Hindi and all the…

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Q: 5. For each of the following, determine the constant k so that (x)satisfies the conditions of being…

A: (a) Determine the value of k. The value of k is obtained below as follows: From the information,…

Q: Explain Rates and Ratios of Vital events.

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Q: 9. Fit a straight line trend by the method of least squares. Year: 1990 1991 1992 1993 1994 1995…

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Q: (2) Determine the areas under the normal curve given the mean of the distribution µ = 80 and o =…

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Q: From a group of 7 men and 6 women, five persons are to be selected to form a committee so that there…

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Q: Given that the outcome is a green ball, is it more likely than the ball was drawn from Bin 1 than…

A: Let us define some events A : Bin 1 is selected. B : Bin 2 is selected. E : ball is green. The…

Q: A Markov chain has the transition probability matrix 0.3 0.2 0.5 0.5 0.1 0.4 0.5 0.2 0.3 Given the…

A: Pr(X1=3, X2= 1) = Pr(X2=1, X1= 3)  Using Markov chain, = Pr(X2=1/X1=3)*P(X1=3) Given that, P(X1=3)=…

Q: 6. What are the odds against drawing a red Jack from a deck of Euchre cards (which only include:…

A: Here Given  Total no of cards= 6 ×4 = 24 No of Red jack = 1

Q: In an experiment, A,B,C, and D are events with probabilities P[A]= 2/8, P[B]= 3/24, P[C]=15/24, and…

A: Given, C & D are independent Than we have to tell that given events are independent or not…

Q: You are given that P(A) = 0.5, P(B) = 0.25, and P(A n B) = 01. What is the probability that neither…

A: Given that  P(A)=0.5 , P(B)=0.25 , P(A ∩ B)=0.1 Find  P(neither A nor B) Note: According to bartleby…

Q: We have the following value pairs: { (X,Y) } = { (1, 10), (2, 12), (1/3, 2) }. We know that the…

A: Given that { X,Y } = { (1, 10), (2, 12), (1/3, 2) } Y = A + B/X

Q: Find 95% confidence interval for the population mean, if the sample size is 40, the sample mean is…

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Q: It's G Firm 25th anniversary. They are giving prizes to every 25th response. Find the probability of…

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Q: Do male and female servers at Swank Bar work the same number of hours? A sample of 45 female servers…

A: Construct 90% CI for difference in  population mean μ1- μ2

Q: Three balls are to be randomly selected without replacement from an urn containing 20 balls numbered…

A: Given : Total number of balls = 20 Number of balls drawn = 20

Q: Example 5. Find the coefficient of correlation between the heights of brothers and sisters from the…

A: It is given that X denotes the heights of brothers And Y denotes the heights of sisters. Required :…

Q: SITUATION 4 Consider the following two probability distributions: f (x) 5!(0.99) (0.01)*- æ!(5-a)! х…

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Q: Example – 5: Consider an item with reliability function R(t) = (0.2 t+1)2 , t > 0, where the time t…

A: Given Information: Consider the reliability function:     Rt=10.2t+12  , t≥0

Q: Example 55. Calculate Q,, Qz, D, P, P90 from the following data: 3 Marks : 0 – 10 10 – 20 20 – 30 40…

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Q: of measuring surface smoothne nal surface smoothness in code ver the region 0 < x < 4,0 < h that fay…

A: Hi! Thank you for the question, As per the honour code, we are allowed to answer three…

Q: Two methods of measuring surface smoothness are used to evaluate a paper product. The measurements…

A: "Since you have posted a question with multiple subparts, we will solve first 3 sub-parts for you.…

Q: 5. Find the median for the following distribution. Income above Rs 1000 1500 2000 2500 3000 3500…

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Q: Design a Single Attribute Sampling Plan that will be close to the following requirements: AQL = P. =…

A: From the given information, α=0.05β=0.10AQL=pα=0.02LTPD=pβ=0.100   Below the conditions are…

Q: A box contains 5 green balls and 4 red balls. Four balls are drawn without replacement. Determine…

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Q: Brgy. Tangub vaccination center : 15, 15, 17, 19, 24, 26, 27, 28, 31, 32, 33, 36, 38, 39, 42, 5, 46,…

A: We have given that,  The data set are :…

Q: 1. Find the median of the following: 100-110 110-120 Weekly wages: 90–100 60-70 70-80 80-90 No. of…

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Q: The ABC Color Paint Factory uses "agent B" in the paint manufacturing process. There is an average…

A: Given that the ABC color paint factory uses agent B in the paint manufacturing process. There is an…

Q: The proportion of impurities per batch in a chemical product is a random variable X with density…

A: Obtain the mean of the proportion of impurities in a randomly selected batch of chemical.   The…

Q: Roll 3 dice 40 times and record how many 2’s you get each time. Make a tally and work out the…

A: The frequency of each class is obtained by counting the number of times each data point appeared in…

Q: fair die is rolled three times. A 2 is considered success while all other outcomes are failures.…

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Q: A time traveler can take three books with him he has 100 books to choose from how many different…

A: Number of book=100

Q: The random variable X, the particle size (in micrometers) distribution is characterized by the…

A: Given that  Probability density function (pdf) X is a random variable.  f(x)= 3x-4     , x&gt;1  and…

Q: 2. Given a standard normal distribution, find the area under the curve that lies (a) to the right of…

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Q: ... u-41, consider the following. The amount of gold X (in ounces) that a prospec- tor digs in a a…

A: X and Y are independent if f(x)*f(y)= f(x,y)  Where f(x,y) is joint distribution of X and Y.  P.d.f.…

Q: Consider the following. (Give your answers correct to four decimal places.) (a) Find P(-2.1 < z <…

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Q: 1. Find P (AN B).

A: Here use basic probability rule

Q: (2) Determine the areas under the normal curve given the mean of the distribution u = 80 and o =…

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Q: 25. Are X and Y independent? 26. What is the expected amount of gold a prospector digs in a day? 27.…

A: 25) It is given that X is independent of Y The amount of gold digs and the price of gold are…

Q: If the probability of failure is 0.60 and the number of binomial trials is 90, what is t expected…

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Q: Task: Consider a population consisting of the following data: 3, 5, 7, 9. 1. Solve for the…

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Q: 17. Е(X). . 18. Е(X + Y). 19. Е(X?).

A: For the given data Find E(X ) =? E(x+y ) =? E(X2 ) = ?

Q: Tuguegarao patrol group is concerned about the number of motor accidents along Buntun Highway. They…

A: *Answer:

Q: Assume that you plan lo use a significance level of a0.06 to test the claim that p, "P Use the given…

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Q: 16. The following table describes speed post rates from 1975 to 1987 Year: 1975 1976 1977 1978 1979…

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Q: JOINT PROBABILITY DISTRIBUTION: Box your answers. A popular clothing manufacturer receives Internet…

A: Let X be the random variable that represents the time between orders from the routing systems. Given…

Q: Find Cov(X, Y)

A: Covariance: It is a statistical measure used to establish a relationship between two random…

Q: Example 1. In a group of 800 people, 500 can speak Hindi and 400 can speak English. How many can…

A: Given data In a group of 800 people 500 can speak Hindi. 400 can speak English.

Q: The probability the container will be shipped is (Round to the nearest thousandth as needed.)

A: Solution