according to the irr analysis, which investment is most profitable over the life of the investment? multiple choice 1 investment 2 investment 1 investment 3 2. according to the irr analysis, which investment is least profitable over the life of the investment? multiple choice 2 investment 3 investment 2 investment 1 3. what is the amount of net cash flows (not discounted) over the life of investment 2? multiple choice 3 $80,000 $77,000 $90,000 $110,000 4. if the cost of capital is 8%, will a company that that would pay $100,000 investment in equipment in year 0, and then receives $21,000 per year each of the next eight years (but no salvage value) make the investment? multiple choice 4 no yes 5. what would the net cash flows (not discounted) for a company that makes a $100,000 investment in year 0, and then receives $21,000 per year each of the next eight years? multiple choice 5 $168,000 $68,000 $268,000 $100,000