A couple plans to have 4 children. List the different outcomes according to the gender of each child. Assume that these outcomes are equally likely.

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A: Solution-:The grades and gender are summarized below: AB…

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A: Since you have posted question with multiple subparts,we will solve first three sub parts for you.To…

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Q: The total of individual weights of garbage discarded by 17 households in one week is normally…

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Q: (a) Find the probability PLY>X) (b) Find the marginal distributions of X and Y. (c) Are X and Y…

A: Let X be the number of times a photocopy machine will malfunction.Y be the number of times a…

Q: Show that limno Xn exists if and only if lim→∞ Xn = limn→∞ Xn.

A: See details Explanation:

Q: In a simulataneous throw of pair of dice the probability of a total getting total more than 7 is

A:

Q: A manufacturer of light-emitting diode (LED) lights has tested its lights and found that the percent…

A: ( a ) 63.0 % ( b ) 69657 hrs = 70000 hrs ..... ( Nearest thousands )Explanation:The percentage…

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Q: What percent of 2.5 is 0.7?

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Q: For sample values X1, X2 Xthe sample variance is s²=- 12(x-x)², where x = Σ x, is the sample mean.…

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Q: The first card selected from a standard 52-card deck was a king. If it is returned to the deck, what…

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Q: 05) 3 mangoes and 3 apples are in a box. At random, suppose 2 fruits are chosen, then find the…

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Q: 1. A firm rents out cars and operates from three locations - the Airport, the Beach and the City.…

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Q: Suppose a mutual fund has a portfolio of stocks that have a market value of $10.75 billion and the…

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Q: (a) Suppose that you throw 3 dice. Find the probability that you get at least one 1. (b) Suppose…

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Q: a.How many positive two-digit integers are multiples of 3 ? b.What is the probability that a…

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A: Given venn diagram is :

Q: What is the difference between discrete and continuous probability distributions? What are six…

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Q: The total of individual weights of garbage discarded by 17 households in one week is normally…

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Q: Consider a political discussion group consisting of 7 Democrats, 5 Republicans, and 2 Independents.…

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Q: The random variable X, representing the number of cherries in a cherry puff, has the probability…

A: Given following probability distribution tablex2345P(X=x)0.10.40.30.2

Q: Portland State University (PSU) reported that 64% of their students receive financial aid. A PSU…

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Q: Based on Venn diagram answer following questions. List the elements of (AUB)' A B 3 2 (AUB)'={7,9}…

A: (A∪B)′={2,4} Option B is correct. Explanation: