An insured issues a portfolio of 1DDCI business liability insurance policies. The number of accidents per year per policy is a Poisson distribution with a mean of [1.132. The amount of damage [seyerityl in each claim is as follows: aria-p: Thrill _ Determine the expected number of total claims {i.e. expected frequency}. Determine the variance of the number of total claims {i.e. variance of frequency}. Determine the expected loss amount for an individual claim [i.e. find expected severity. E[){]] Determine the variance of the loss amount for an individual claim {i.e. find variance of seyerity, Uar[}{]} Determine the expected aggregate claims amount Determine the variance of the aggregate claims amount. Suppose that each claim has a deductible of $5. Determine the expected aggregate claims amount. Su ppose that each claim has a deductible of 55m. Determine the ya riance of the aggregate claims amount