An investor has 3 stocks in her portfolio: Stock A $40,000, return of 5%; Stock B: $65,000, return of 3%, and Stock C $70,000, return of 15%. What is the weighted average return on her portfolio? ENTER ANSWER AS A %, BUT DON'T PUT %. FOR EXAMPLE, IF THE ANSWER IS .09, THAT IS 9%, ENTER 9 AS THE ANSWER. ANSWER SHOULD BE 2 DECIMAL PLACES. SO IF THE ANSWER IS 7.869, ENTER 787 Fill in the blank