Use the information shown in the table. What is the standard deviation of the rate of retur? Enter your answer in the box shown below as a decimal number (not as a percentage) with 4 digits to the right of the decimal point. State of Economy Probability of State Recession 0.2 Normal 0.5 Boom 0.3 Rate of Return if State Occurs -0.22 0.13 0.25 Your Answer: Answer Acti Go to 0 9 % 5 3 6 7 8 9 E R C 0 F G H an B N M V. Alt Perso