Question: A gene has a mutation rate of 0.002 mutations per generation. Find the expected number of mutations, the variance, the probability of zero mutations, and

A gene has a mutation rate of 0.002 mutations per generation. Find the expected number of mutations, the variance, the probability of zero mutations, and the probability of exactly one mutation in a period of 2000 generations.
Genes in different organisms have different rates of mutation. Compute the above values and probabilities.

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