(二)價格上限管制與價格上限(price ceiling)在基本觀念上有何不同。(5分)

2. If an initial amount A0 of money is invested at an interest rate γ compounded n times a year, the value of the investment after t years is . If we let n →∞, we refer to the continuous compounding of interest. Use L’Hospital’s Rule to show that if interest is compounded continuously, then the amount after n years is .(20%)