Janet Ludlow's firm requires all its analysts to use a two-stage DDM and the CAPM to value stocks. Using these measures, Ludlow has valued QuickBrush Company at $63 per share. She now must value SmileWhite Corporation. a. Calculate the required rate of return for SmileWhite using the information in the following table: neremhar 3 n18 Note: Risk-free rate =3.5%; expected market return =15.5%. Instruction: enter your answer as a percentage rounded to 1 decimal place. Required rate of return