If returns of S&P 500 stocks are normally distributed, what range of returns would you expect to see 95% of the time. Base your answer on the information below.

	Small Stocks	S&P 500	Corporate Bonds	T-Bills
Average Return	21.24%	11.29%	6.44%	4.44%
Standard Deviation of returns	42.97%	20.52%	7.03%	3.97%

The 95% confidence interval of the S&P500 is between

nothing

% and

nothing

%. (Round to two decimal places and put the lower number first.)