Which of the following statements about the FCF valuation model are true? Check all that apply. The FCF valuation model reflects the firm's riskiness-as it affects the company's intrinsic value-via the WACC variable. The model is useful because it examines the relationship between a company's risk, operating profitability, and value of the firm's operations. The model can only be used to value companies-but not their component divisions or other smaller operating units. A company's FCFs are a function of how efficiently and effectively the firm's managers use the company's operating assets and, in turn, the profitability of the company's primary business activities.