7.3.2 - Walmart and Amazon Betas please answers question 1 and 2 1) What is the expected return for Walmart stock ( open the "Walmart Beta" chart) when the risk-free rate is 8% and the expected return on the market is 11.19%? Answer in % terms w/o % sign and to 2 decimal places (1.23) 2) What is the beta for a 2 stock portfolio with a 0.65 weight in Walmart stock and the remainder in Amazon? Click here to open the spreadsheet - then open the "Walmart Beta" or "Amazon Beta" worksheet. provided below Walmart Beta Amazon Beta

Walmart 30 y = 0.3616x + 0.6128 R2 = 0.0905 20 Walmart's Beta is 0.3616 Slope is 0.3616 10 Walmart Monthly Returns . 10 10 15 -10 -20 -30 S&P 500 Monthly Returns Amazon y = 1.1634x + 1.4463 R2 = 0.3077 30 20 . 10 . Amazon Monthly Returns -10 -5 10 . 15 100 20 S&P 500 Monthly Returns