Suppose that 50% of all adults regularly consume coffee, 60% regularly consume carbonated soda, and 65% regularly consume at least one of these two products. (a) What is the probability that a randomly selected adult regularly consumes both coffee and soda? (b) What is the probability that a randomly selected adult doesn't regularly consume at least one of these two products?

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A:

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A: The conditional probability is computed as PAB=PA∩BPB

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Q: What is the probability that a tourist visited at least one of these places?

A: It is given that  P( Beijing ) = 68% = 0.68 P( Xi’an ) = 61% = 0.61 P( Beijing and Xi’an ) = 29% =…

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Q: Suppose that 65% of all adults regularly consume coffee, 50% regularly consume carbonated soda, and…

A: Let us assume that x% adults consume both coffee and soda.  Let us denote: C=coffee , S=soda…

Q: PQ2

A:

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Q: A radio device consists of 1000 electronic elements. The probability of nonoperation for one element…

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A:

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A: Total number of electronic components=190 Number of defective components = 3 Sample size n= 3 Also ,…

Q: A radio device consists of 1000 electronic elements. The probability of nonoperation for one element…

A: Given,n=1000p=0.001λ=npλ=1000×0.001=1A random variable X~Poisson(λ=1)P(X=x)=e-11xx!  ;    x≥0

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Q: A worker at an automobile plant is responsible for cleaning a CNC machine at the start of every…

A: From the above given data the following solution is provided below:

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