Hello I am in an economical analysis in the workplace class and I need this solved using the factor method for future worth all by hand please. I ALSO NEED a cash flow timeline diagram for this please!

9-51 Consider three alternatives: First cost Uniform annual $50 $150 110 45 30 45 benefit Useful life, in years*3 * At the end of its useful life, an identical alternative (with the same cost, benefits, and useful life) may be installed. All the alternatives have no salvage value. If the MARR is 10%, which alternative should be selected? (a) Solve the problem by payback period. (b) Solve the problem by future worth analysis. (c) Solve the problem by benefit-cost ratio analysis. (d) If the answers in parts (a), (b), and (c) differ explain why this is the case