Question 13 2 pts Jennifer deposits 1000 into a bank account. The bank credits interest at a nominal annual rate of i convertible semiannually for the first 10 years and at a nominal annual rate of 2i convertible quarterly for all years thereafter. The accumulated amount in the account at the end of 6 years is X. The accumulated amount in the account at the end of 15 years is 2150. Calculate X. [1.a(vi-ix) #06] O 1220 1271 O 1246 O 1258 O 1233