1. Calculating Risk: You consider purchasing the ABC Stock. The data shows the probability distribution of possible outcomes as below. What is the risk of ABC (standard deviation)? (Please round up your answers to two decimals and write in percentage points without the sign. eg. If your answer is 12.859%, type 1286 without the percentage sign) Probability Outcome (Return) 20% 25% 15% 10% 40% 5% 10% -10% 20% 20% 8