Please solve for Part A and Part B

6000 G-1000 3. Anticipated income and expenses for a project over a 10-year period are shown in the CFD. MARR is 12% per year. Show your work. [20pts] a. If the 10-year period recurs indefinitely, what is the present worth? 10000 b. If only the income recurs every 10 years and expenses are non-recurring, what is the indefinite annual worth of all cash flows. Assume the indefinite annuity begins in year 1. 6000 G-1000 3. Anticipated income and expenses for a project over a 10-year period are shown in the CFD. MARR is 12% per year. Show your work. [20pts] a. If the 10-year period recurs indefinitely, what is the present worth? 10000 b. If only the income recurs every 10 years and expenses are non-recurring, what is the indefinite annual worth of all cash flows. Assume the indefinite annuity begins in year 1