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3. A company has 5 remittances for the typical month as listed below. Assume the typical month has 30 days. The days of mail oat and availability oat for each remittance are also shown. Processing oat is negligible. Calculate the total-dollar-day oat for the month. Calculate the average dollar-day oat. Calculate the average collection oat in days. F"? 53"." Remittance Mail oat Availability o atl $ 1 0 0,0 0 0 2 1 5,000 7 2 3 00,000 1 1 10,00 0 5 1 1 50,000 4 2 If the annual opportunity rate is 4%, calculate the annual cost of oat