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(a) Suppose that Martian dice are regular tetrahedra with vertices labeled 1 to 4. Two such dice are tossed and the sum of the numbers showing is even. Let
(b) Find
(c) Find the probability of exactly fifteen 2’s in 48 tosses of a Martian die using the binomial distribution.
(d) Approximate (c) using the
(e) Approximate (c) using the Poisson distribution.
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