Based on Paul Ekman's ideas about nonverbal expression, people from different cultures talking together at a conference would have difficulty recognizing ________

Suppose a linear programming (minimization) problem has been solved and the optimal value of the objective function is $300. Suppose an additional constraint is added to this problem

Explain how this might affect each of the following: (a) the feasible region, (b) the optimal value of the objective function.

When bankruptcy is added to the M&M world of capital structure, which of the following statements is true as more debt is added to the financing mix of the company?

A) The interest tax shield is a benefit to equity holders, although they bear increasing risk. B) The advantage of the tax shield starts to be offset by financial distress costs. C) The WACC of the company starts to increase past a certain level of debt. D) All of the above