The following sequence of yearly gross returns are provided: Period Return 1 5.3% 2 2.8% 2 3 3 11.9% 4 -11.9% 01 -3.1% 6 23.8% 7 1.7% Adjust the historical returns based on the expected return of 10% p.a.. What's the average loss for the adjusted return series? (rounded to one decimal place) Adjust the historical returns based on the expected return of 10% p.a.. What's the average loss for the adjusted return series? (rounded to one decimal place) Select one: a. -7.5% O b. -6.7% O c. -6.3% O d. 14.3% e. None of the above The following sequence of yearly gross returns are provided: Period Return 1 5.3% 2 2.8% 2 3 3 11.9% 4 -11.9% 01 -3.1% 6 23.8% 7 1.7% Adjust the historical returns based on the expected return of 10% p.a.. What's the average loss for the adjusted return series? (rounded to one decimal place) Adjust the historical returns based on the expected return of 10% p.a.. What's the average loss for the adjusted return series? (rounded to one decimal place) Select one: a. -7.5% O b. -6.7% O c. -6.3% O d. 14.3% e. None of the above