(Related to Checkpoint 5.4) (Present value) Sarah Wiggum would like to make a single investment and have $1.6 million at the time of her retirement in 32 years. She has found a mutual fund that will earn 6 percent annually. How much will Sarah have to invest today? If Sarah earned an annual return of 14 percent, how soon could she then retire? (Round to a. If Sarah can earn 6 percent annually for the next 32 years, the amount of money she will have to invest today is $ the nearest cent.)