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The truck that we will use in our business costs $90,000. 10% of this cost will be paid as a down payment. For the remaining cost of this truck, we will take out a loan from a bank at 25% APR, compounded semiannually. We will make a monthly installment to pay off the loan in two years. Using this information, determine the principle payment in 15th payment. a) Between $4,100 and $4,300 b) Between $3,600 and $3,800 c) None of the answers is correct d) Between $3,200 and $3,400 e) Between $3,400 and $3,600