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Suppose X has a Poisson distribution with a mean of 1.2. Determine the following probabilities. Round your answers to four decimal places (e.g. 98.7654) (a)P(X 1) (b)P(X s 3) (c)P(X - 7) (d)P(X- 2)

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-301 + (0-301) Iro) + 6-3o( 0.30) ,013c) 드 0 006 -l a

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