Question 5 points Save As This problem is most easily solved using a spreadsheet for accuracy ut percentage decals or othen do not put as these were integera Do not do any errounding, calculates to 6 decimal places before converting to percentages at the answer to do not use labels) For ample the value is 0.06150, mewer is 646 Given the following information about past returns for Saphir Netmarketing, what is the standard deviation of retums? Year Reum 1 11 10 23 3230 46304 52209