Mathematics
Mathematics, 19.03.2021 05:20, jjmarie612

The number of accidents occurring in a factory in a week is a Poisson random variable with mean 2. The number of individuals injured in different accidents is independently distributed each with mean 3 and variance 4. Determine the mean and variance of the number of individuals injured in a week.

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The number of accidents occurring in a factory in a week is a Poisson random variable with mean 2. T...

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