Using the data from Table 11.3,

 

what is the covariance between the stocks of Alaska Air and Southwest Airlines?

Transcribed Image Text:

Alaska Southwest Ford General Microsoft HP Air Airlines Motor Kellogg Mills Volatility (Standard Deviation) 31% 35% 37% 32% 46% 19% 17% Correlation with Microsoft 1.00 0.39 0.19 0.21 0.27 0.07 0.10 HP 0.39 1.00 0.29 0.35 0.28 0.10 0.04 Alaska Air 0.19 0.29 1.00 0147 0.20 0.16 0.17 Southwest Airlines 0:21 0.35 01.47 1.00 031 0.17 0.18 Ford Motor 0.27 0.28 0.20 031 1.00 0.19 0.09 Kellogg 0.07 0.10 0.16 0.17 0.19 1.00 0.54 General Mills 0.10 0.04 0.17 0.18 0.09 0.54 1.00