Roll a far ie twice. Let X be the random variable that gives the absolute value of the differences between the two numbers. a. Construct the probability ditibution of the random varible X b. Find the cumulaive distrbution function (ed) F(g)

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A: Let, X = Length of fish. X~Normal(μ=84, σ2=182) (A) A fish is selected at random. We need to find…

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Q: A pair of fair die is rolled. Let X denoted the sum of the number of dots on the top faces. 1.…

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Q: 9. Which formula gives the probability distribution shown by the table? 6. P(X) 1/2 1/3 1/6 A. P(X)…

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Q: Construct the probability distribution for the random variables described in the following…

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Q: 1. The probabilitythat a cellular phone company kiosk sells Xnumber of new phone contract.s per day…

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Q: Exercise 5: Let the random variable X have a discrete uniform distribution on the integers 1≤x≤3.…

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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.