Really hard question. thanks for the help man ...

QUESTION 7 Given the following information of the mortgage pool that backs a MPT (same as Question 3,4,5,6), what is the month 1 ending montih 2 starting pool balance for this security? Round your final answer to two decimals. 30 year FRM, fully amortizing, monthly payments Loans seasoned for 3 months before entering pool WAM: 357 . WAC: 490 . Servicer/Guarantee fee: 0.55% Starting pool balance: 250,342,967 ,prepayment assumption: 75% PSA Given the following information of the mortgage pool that backs a MPT, what is the dollar amount of prepayment in month 32? Round your final answer to two decimals. 30 year FRM, fully amortizing, monthly payments WAC: 5% . Servicer Guarantee fee: 0.5% ,prepayment assumption: 300% PSA Loans were not seasoned before entering the pool MBS has been active for a few years in collecting payments from borrowers and making payments to investors Starting pool balance at month 32: $52, 234, 988