– What does the correlation coefficient mean? (between two securities and S&P500) (Measure of how much each moves up or down with the other. )
– What do the betas indicate? Are the betas as you would expect for each security? (Measure of volatility versus the stock market, in this case the s&p500)
How many portfolios (out of 10) from are efficient? (6; the ones on the efficient frontier aka the ones with variances a) above the minimum and b) increasing )
