A$ 70,000 investment yields an annual return of $ 10,903.79 the first year; thereafter, annual returns increase at an annual rate of 5%. Based on a MARR of 6%, what is the discounted payback period...

Solve it correctly please. I will rate accordingly

Extracted text: A$ 70,000 investment yields an annual return of $ 10,903.79 the first year; thereafter, annual returns increase at an annual rate of 5%. Based on a MARR of 6%, what is the discounted payback period for the investment? Click here to access the TVM Factor Table calculator. n = years Round entry to a whole number.