Two competitor firms A and B use the same bank, one for taking out a loan, the other for depositing funds. The CFO of Apays the loan over 5 years, making foxed monthly payments. The CFO of B deposits fixed monthly payments for the same time period and APR. Suppose the fixed monthly payments are the same for both forms. al Is it possible that in dollar terms, the total deposit accumulated by Bis 1.25 times the dollar amount of Asloan? Explain why or why not b) is there enough information to calculate the interest rate? If yes, what is the APR? If not a single number, is there a range of interest rates we can determine based on the available information