what is the expected return for walmart stock (open the walmart beta chart) when the risk free rate is 3% and the expected return on the market is 10.04%?

what is the beta for a 2 stock portfolio with a 0.44 weight in walmart stock and the remainder in amazon?

y =1043616x + 0.6128 R2 = 0.0905 20 Walmart's Beta is Slope is 0.3616 10 Walmart Monthly Returns 10 15 -10 -20 -30 S&P 500 Monthly Returns y =Amaz634x + 1.4463 R2 = 0.3077 20 10 Amazon Monthly Returns 10 15 -10 -10 -20 -30 S&P 500 Monthly Returns