I 8 After graduating with master's degree, Claudia combined all of her loans into a single loan of $18,000.00 with an interest rate of 5.2% unded quarterly. If she is planning to pay off the loan in 10 years, what quarterly payment be? \$.\(\newline\)arterly payment would be \( \$ \) (Round to \(2\) decimal
Q. I 8 After graduating with master's degree, Claudia combined all of her loans into a single loan of $18,000.00 with an interest rate of 5.2% unded quarterly. If she is planning to pay off the loan in 10 years, what quarterly payment be? \$.\(\newline\)arterly payment would be \( \$ \) (Round to \(2\) decimal
Identify loan details: Identify the loan details.We have:Principal amount P = $18,000Annual interest rate r = 5.2% or 0.052 (as a decimal)Compounding frequency per year n = 4 (quarterly)Total number of years t = 10We need to calculate the quarterly payment R.
Convert annual interest rate: Convert the annual interest rate to the quarterly interest rate.Quarterly interest rate = Annual interest rate / Number of quarters in a yearQuarterly interest rate = 40.052Quarterly interest rate = 0.013
Calculate total payments: Calculate the total number of quarterly payments.Total number of payments = Number of years × Number of quarters in a yearTotal number of payments =10×4Total number of payments =40
Use annuity payment formula: Use the formula for the annuity payment for a loan compounded at different periods.The formula for the annuity payment is:R=P×(nr)/[1−(1+nr)−nt]Where R is the quarterly payment.
Calculate quarterly payment: Plug the values into the formula and calculate the quarterly payment.R=18000×(0.013)/[1−(1+0.013)−40]R=234/[1−(1.013)−40]First, calculate the value inside the brackets: (1.013)−40
Calculate value in brackets: Calculate the value inside the brackets.(1.013)(−40)≈0.607523Now, subtract this value from 1.1−0.607523≈0.392477
Complete payment calculation: Complete the calculation for the quarterly payment. R=0.392477234R≈596.253Round to two decimal places.R≈$(596.25)