1. The table presents the results of regressing the Walmart monthly excess stock return on the S&P500 index monthly excess return. Based on the results, is Walmart stock mispriced, and is the beta of Walmart significantly different from the market beta?

   	Coefficients	Standard Error
   Intercept	0.008072683	0.004501
   S&P500	0.333891167	0.111456

   		Yes; Yes.
   		Yes; No.
   		No; Yes.
   		No; No.