hi may i have help

The is Problem Solving. MUST Show INPUT and OUTPUT associated with Each Financial Function Key. All the answers are expressed at 2 digits after decimal point. All the calculation steps MUST be clearly demonstrated in order to receive the full or partial credits. The cost of capital is 10%. A and B are mutually exclusive projects and will generate the following cash flows. Which project will you recommend? You must provide your rationales in support of your decisions