#2 only please

1. Mr. Bagsit obtained two promissory notes today, Note A and Note B. Note Ais worth Php 6,000 due at the end of 1 year and Note B is worth Php 8, 000 due at the end of 4 years. If we assume that money is worth 12% compounded semi-annually which of the two notes is more valuable? 2. AC owes JC Php2, 500 due in 2 years and Php4, 000 due in 5 years. To settle these financial obligations, AC agrees to pay Php1,000 after a year and another payment on the fourth year. How much is the payment on the fourth year if money is worth 16% compounded quarterly