please answer all parts. thank you.

This is all the info I have. Not sure what you mean about choices

Net cash flow and timeline depiction For each of the following projects, determine the net cash flows, and depict the cash flows on a timeline a. A project that requires an initial investment of $118,000 and will generate annual operating cash inflows of $30,000 for the next 20 years. In each of the 20 years, maintenance of the project will require a $4.500 cash outflow. b. A new machine with an installed cost of $88,000 Sale of the old machine will yield $28,000 after taxes Operating cash inflows generated by the replacement will exceed the operating cash inflows of the old machine by $20,000 in each year of a 6-year period. At the end of year 6, liquidation of the new machine will yield $17.000 after taxes which is $10,000 greater than the after-tax proceeds expected from the old machine had it been retained and liquidated at the end of year 6. C. An asset that requires an initial investment of $2 milion and will yield annual operating cash inflows of $310,000 for each of the next 14 years. Operating cash outlays will be $17,000 for each year except year 5, when an overhaut requiring an additional cash outlay of $502,000 will be required. The assets liquidation value at the end of year 14 is expected to be zero a. A project that requires an initial investment of 5118,000 and will generate annual operating cash inflows of 530,000 for the next 20 years. In each of the 20 years, maintenance of the project will require a 54,500 cash outflow. (Select all the choices that apply) O A At year 0, the initial investment will be -5118,000. For each of the years 1 thru 20, the net cash flow will be 530,000 - $4,500 = $25,500 B. This is a conventional cash flow pattern, where the cash inflows are of equal size, which is referred to as an annuity C. At year, the initial investment will be - $118,000. For each of the years 1 thru 20, the net cash flow will be $30,000 D. Year 0 2 3 18 19 20 Cash flow - $118.000 $25,500 $25.500 $25,500 $25,500 $25,500 $25.500