Year S&P 500 Small Stocks Corp Bonds World Portfoli Treasury Bills CPI 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 0.06132 0.17181 -0.10461 0.16082 0.09827 -0.14501 -0.26823 -0.29728 0.20658 0.18156 -0.04974 0.26794 -0.04587 0.55805 -0.33878 0.26776 0.13113 0.75873 0.17845 0.01357 -0.06125 -0.62842 -0.64044 -0.62713 0.02006 0.01316 -0.01892 0.01101 0.00845 -0.01012 0.01525 0.08287 0.01874 0.09505 0.03225 0.10454 0.36583 -0.11559 0.22259 0.25723 0.24301 0.20752 0.34196 -0.02962 0.45112 0.22409 -0.23405 -0.26062 0.00495 0.02892 0.04682 0.02426 0.01474 0.00137 0.01697 0.03731 0.04116 0.01078 0.00309 0.00208 0.02913 0.00017 0.01699 0.04318 -0.05664 0.02696 0.04705 0.02853 0.02327 0.01709 -0.00207 0.04765 a. Compute the average return for each of the assets from 2008 to 2019. annnnnn a. Compute the average return for each of the assets from 2008 to 2019. b. Compute the variance and standard deviation for each of the assets from 2008 to 2019. C. Which asset was riskiest during the time between 2008-2019? How does that fit with your intuition? a. Compute the average return for each of the assets from 2008 to 2019. The average return for the S&P 500 was (Round to five decimal places.) The average return for the Small Stocks was (Round to five decimal places.) The average return for the Corp Bonds was (Round to five decimal places.) The average return for the World Portfolio was (Round to five decimal places.) The average return for the Treasury Bills was (Round to five decimal places.) The average for the CPI was (Round to five decimal places.) b. Compute the variance and standard deviation for each of the assets from 2008 to 2019. The variance for the S&P 500 was (Round to five decimal places.) The variance for the Small Stocks was (Round to five decimal places.) The variance for the Corp Bonds was (Round to five decimal places.) The variance for the World Portfolio was (Round to five decimal places.) The variance for the Treasury Bills was (Round to five decimal places.) The variance for the CPI was (Round to five decimal places.) The standard deviation for the S&P 500 was (Round to five decimal places.) The standard deviation for the Small Stocks was (Round to five decimal places.) The standard deviation for the Corp Bonds was (Round to five decimal places.) The standard deviation for the World Portfolio was (Round to five decimal places.) The standard deviation for the Treasury Bills was (Round to five decimal places.) The standard deviation for the CPI was (Round to five decimal places.) C. Which asset was riskiest during the time between 2008-2019? How does that fit with your intuition? (Select the best choice below.) OOOO A. The riskiest assets were the small stocks. Intuition tells us that smaller companies should be riskiest. B. The riskiest assets were the stocks in the S&P 500. Intuition tells us that large companies should be the riskiest C. The riskiest assets were the corporate bonds. Intuition tells us that company debt should be riskiest. D. The riskiest assets were the Treasury Bills. Intuition tells us that government securities would be the riskiest