Divisional Costs of Copital Newtown Propane currently has only a wholesale division and uses only equity capital; however, it is considering creating marketing and retail divisions, Its beta is currently 1.2 . The marketing division is expected to have a beta of 2.0 , because it will have more risk than the firm's wholesale division. The retail division is expected to have a beta of 0.8 , because it will have less risk than the firm's wholesale division. The risk-free rate is 3.1%, and the market risk premium is 6.2%. Based on this information, fili in the missing cost of capital information below: Wholesale division Marketing division Retail division If 55% of Newtown Propane's total value ends up in the wholesale division, 20% in the marketing division, and 25% in the retail division, then its investore should require a return of