Test Your Skills: Question 1: A stock had annual retums of 19 percent, -5 percent, 14 percent, 16 percent, 11 percent, & 12 percent each for the past six years. What is the average return and standard deviation for this stock? Return Year 1 2 3 4 5 6 Average return Standard deviation Question 2: A stock had annual retums of -1 percent. -5 percent, 0 percent. 16 percent, 25 percent, and 50 percent each for the past six years. What is the average return and standard deviation for this stock? Return Year 1 2 3 4 5 6 Average return Standard deviation