You have been offered a very$$ long$-$term investment opportunity to increase your money one hundredfold. You can invest $ $600$ today and expect to receive $ $60$ comma $000$ in $40$ years. Your cost of capital for this$($very risky$)$ opportunity is $15\%.$ What does the IRR rule say about whether the investment should be$$ undertaken? What about the NPV$$ rule? Do they$$ agree?