A sum of $10 000 invested at 4 percent interest compounded annually will grow according to the formula

y(k) = 10⁴(1.04)^k

where k is the number of years (k = 0, 1, 2, . . .). Plot the amount of money in the account for a 10-year period. Do this problem with four types of plots: the xy plot, the stem plot, the stairs plot, and the bar plot.