Calculate interest rate per period: Calculate the interest rate per period by dividing the annual rate by the number of periods per year.Calculation: (0.1)/4=0.025
Calculate total number of periods: Calculate the total number of periods by multiplying the number of years by the number of periods per year.Calculation: 4×15=60
Substitute values and calculate A: Substitute the values into the compound interest formula and calculate A.Calculation: A=8000×(1+0.025)60A=8000×(1.025)60A=8000×4.29203A=34336.24
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