4. Solve the word problem using the interest table and the Annual Payroll Period table. Connie invested $3,250 in a regular savings account that paid compound interest at a rate of 7.5% per year, compounded monthly. How much was her investment worth in five years? $4,723.21 $14,625 $243.75 $1,218.75 $4,468.75 Solve the word problem using the interest table