please draw the cash flow diagram.Tnx

Compare the Present Worth of service for two emeryency power plants. Unit A has a first cost of $40,000, an expected life of 8 years, and no net salvage value. Annual disbursements for operation and maintenance are expected to be $1,800. Unit B has a first cost of $50,000, and expected 10 year life, and an estimated net salvage value of $5,000. Annual operation and maintenance is expected to be $1,200. If Unit B is chosen, an additional annual income tax payment of $550 will be required. Use an interest rate of 14% after income taxes. 6 Compare the alternatives shown below on the basis of their capitalized costs. Use i = 14% per year. Alternative U Alternative W 50,000,000 First Cost, $ Annual Operating Cost, $ Salvage value, $ Life, years 8,500,000 8,000 5,000 7.000 2,000 Compare the Present Worth of service for two emeryency power plants. Unit A has a first cost of $40,000, an expected life of 8 years, and no net salvage value. Annual disbursements for operation and maintenance are expected to be $1,800. Unit B has a first cost of $50,000, and expected 10 year life, and an estimated net salvage value of $5,000. Annual operation and maintenance is expected to be $1,200. If Unit B is chosen, an additional annual income tax payment of $550 will be required. Use an interest rate of 14% after income taxes. 6 Compare the alternatives shown below on the basis of their capitalized costs. Use i = 14% per year. Alternative U Alternative W 50,000,000 First Cost, $ Annual Operating Cost, $ Salvage value, $ Life, years 8,500,000 8,000 5,000 7.000 2,000