Please don't solve using excel. Write neatly/clearly please.

If the nominal annual interest rate is 9.569% compounded monthly, a. Draw a cash flow diagram for the cash flows shown in the table below (5 points) b. Set up the equations associated with the cash flow diagram to calculate the present value equivalent. The equations must include the use of gradients and show the value for each parameter in the equations. (18 points) Calculate the present value equivalent. (2 points) c. End of year Cash Flow -$800 $700 -$600 S0 -$400 -$300 $200 -$100 2 3 4