After shuffling a deck of 52 cards, a dealer deals out 5. Let X = the number of suits represented in the five-card hand. (a) Find the pmf of X. (Hint: p(1) = 4P(all are spades), p(2) = 6P(only spades and hearts with at least one of each suit), and p(4) = 4P(2 spades n one of each other suit).) (Round your answers to five decimal places.) 4. p(x) |0.00198 0.14592 0.58836 0.26374 (b) Compute µ, o², and o. (Round your answers to three decimal places.) H = 3.114 - 0.406 O - 0.637

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A: Givenn(A∪B)=60n(A∩B)=40n(A)=n(B)To find n(A)

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A:

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A:

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A: Solution:

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Q: If n(A) = 104, n(A ∪ B) = 140, and n(A ∩ B) = 46, find n(B).

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