I want to calculate Autozone's stock price in 2007, using DCF. Below is the answer that CourseHero gave.Can you help me find Autozone's beta, Rm, Kd and Ke in 2011? I can't find them on the internet.(Ex, find Rm according to S&P 500 10 year return, and the number is_____)It doesn't need to be the same numbers as the picture, I just want to know "where I can find Rm, Kd and Ke", and "what are the numbers."Thank You

Price It Risk Free remium 348 Shares outstanding 40109 MV of Equity 1.4E+07 Tax Rate 8.80% Interest Expense 170557 Value of Debt 5.60% Weight of Equity 80.80% Weight of Debt 19.20% Beta