1. Answer according to the graph below 0.05 0 1 0.15 012 0.25 03 $8,000.00 $6,000.00 $4,000.00 $2,000.00 $0.00 (S2,000.00) ($4,000.00) ($6,000.00) ($8,000.00) ($10,000.00) ($12,000.00) Inters a. Indicate whether it represents a loan or investment: b. Indicate the internal rate of return Enter the net present value when i-o C