The following are your predictions of 4 possible states of the economy and estimated rates of return for Suncoast, Inc. common stock. Given this information, what is the stock's standard deviation? SET YOUR CALCULATOR TO 4 DECIMAL PLACES AND ROUND TO 2 DECIMAL PLACES AT THE END. DO NOT ENTER THE % SYMBOL. IF YOUR ANSWER IS 5.6222 ENTER IT AS 5.62. DO NOT ENTER YOUR ANSWER AS 0.0562. State of Probability Return economy Recession 10% 8% Normal Growth 20% 7% Rapid growth 50% 2% Crazy growth 20% 5%