2. Your company purchases a new heavy-duty truck. It has an initial total cost of $100,000 and maintenance will be provided by the dealer at no additional charge for the first 4 years. At the end of year 5 maintenance cost is estimated to be $2,000 increasing at 10 percent per year thereafter for an additional 5 years. You estimate the additional revenues to the company due to the use of the new heavy-duty truck to be $15,000 end of years 1 and 2 increasing to $18,000 for end of years 3 and increasing by an additional $500 for 7 additional years. At the end of 10 years the truck will be sold for its estimated value of $15,000. Interest rate for all 10 years is 12% per year. a. Draw the cash flow diagram from the company's perspective. b. What is the present value at time=0 for all your estimated maintenance expenses? c. What is the present value at time=0 for all your estimated revenues including the sale of the truck at end of year 10