Suppose that Po is invested in a savings account in which interest is compounded continuously at 5.8% per year. That is, the balance P grows at the dp rate given by = 0.058P. Suppose that $4000 is invested. When will the investment double? dt O A. 23.9 years O B. 12 0 years C. 0.3 years O D. 17.9 years Time Remaining: 01:16:17 Next