E1715 937765 2.65 7. which of the following is the best option for a borrower? (a) < (") = 7% 14.: [1 ]"77.18 (b) 8 = 7.1% hule e inc. ) (c) d(u) = 6.9% / x. ] 17.2% (d) i= 7.2% two answers? 78 -6461 8. find the accumulated value after 10 years if $3180 is invested at a nominal interest 7.2% convertible monthly for the 1st 2 years, followed by a nominal discount rate convertible quarterly for 5 years, then a constant force of interest 5.4% for the rem