Answer:
APR = 10.54%
Explanation:
given data
loan amount PV = $105,000
payments per period PMT = $2,450
no of payment period NPER = 54 month
to find out
highest rate
solution
we get here annual interest that is get by excel formula that is
APR = rate(nper,pmt,-pv,,)× 12 .................................1
APR = rate(54,2450,105000) × 12
we get APR
APR = 10.54%