A stock has had returns of −18.9 percent, 28.9 percent, 22.8 percent, −10 percent, 34.7 percent, and 26.9 percent over the last six years.
What are the arithmetic and geometric returns for the stock? (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)
Arithmetic average return %
Geometric average return %