As a result of the Covid crisis, a large number of households faced destitution - lacking sufficient income even to support basic necessities. Incidence of destitution can be represented by a Poisson distribution. The value of lambda () is 0.5 destitute households in 100, that is 0.5% incidence.

-What is the probability of exactly 2 destitute households in a sample of 100 households?

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