Assume that X is a Poisson random variable with = 5. Calculate the following probabilities. Note: Do not round intermediate calculations. Round your final answers to 4 decimal places. a. P(X= 5) b. P(X=3) c. P(X ≤ 1)

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A: It is given that P( on time ) = 0.74P( satisfactory ) = 0.41P( on time and satisfactory ) = 0.26

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A: x0123456f(x)0.040.150.170.320.190.10.03

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A: Let  has the density function is given below:

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A: The regression equation is,Y=-45.7950 + 1.34704 X. r= 0.858. xy573045157262694258194726

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A: p=82% n=sample size=99

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A: Total marbles=5+3+2=10Red marbles=5Blue marbles=3Green marbles=2

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A: Hi! Thank you for the question. As you have correctly solved the first two subparts of the problem,…

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A: It is given that The total number of gifts = 116

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Q: b. If 9 male college students are randomly selected, find the probability that their mean weight…

A: Mean=1.4Standard deviation=5.1KG

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A: It is given that Mean = 103900Standard deviation = 8040

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A: a)The table defines the number of residents, who own a card and whether the residents live alone.

Q: d) Find P(27060 ≤ (X-500)² ≤ 50240). e) Find the mean of (X - 500)², i.e. E ((X - 500)²).

A:

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Q: Do you know the mutiple choice?

A: a)P(X=5)=0b)P(X=0)=0.696c)P(X≥1)=0.304

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Q: d. P(x ≥ 1) = e. P(x ≤ 1) = f. P(6 ≤x≤ 8) =

A: n = 9, p = 37% = 0.37Let X be the number of adults have experienced a breakup at least once during…

Q: Assume a random variable X follows a Poisson distribution with a mean = 5.6. Find the probability…

A: Suppose the variable of interest is X.

Q: Suppose you receive a bouquet of flowers that contains 7 red roses, 9 white daisies, 14 yellow…

A: a bouquet of flowers that contains 7 red roses, 9 white daisies, 14 yellow roses, and 20 red tulips.…

Q: Choosing officers: A committee consists of eight women and ten men. Three committee members will be…

A: No.of womens=8No.of mens=10Total no.of persons=18

Q: ??

A: The weatherman says that there is a 24% chance of rain today.

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Q: Based on an analysis of sample data, an article proposed the pdf f(x) = 0.65e-0.65(x - 1) when x ≥ 1…

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