11. How much money needs to be invested now to obtain $50000 in 10 years if the deposit is made at an interest rate 3% compounded monthly? 12. How long will it take for an investment of $15000 to grow to $50000 if invested at 6% rate compounded monthly?Refer to the following for #11-#12 The population of a county is growing according to the 550000 equation POD = 1 -|-'_'I_ 4251': t i5 the number of yegrg E' ' since 195i]. 13. What should the population of this county:r would have been in 201D? 14. What is the population limit of this county