Question 11 1 pts Last year, Derrick purchased 150 shares on WXYZ Corp. for $43.50. One year later, the stock prices increased to $45.80 and each share paid $1.60 in dividend. What is Derrick's total dollar return? $230 $340 o $585 $240 D Question 12 1 pts Let's say Tim invested 40% of his money to buy ABC Corp.'s shares and 60% of his money to buy DEF Corp's shares in 2013. From 2014 to 2017, ABC Corp. generated the total return percentage of 11%, 13%, 8%, 12%. DEF Corp. generated the total return percentage of -2%, 12%, -3%, and 19% during the same time period. What was the average rate of return for the portfolio (plain English: Tim's investment as a whole) from 2014 to 2017? O 8.30% 11.00% O 8.75% O 6.50%