A system has three components in parallel with reliabilities 0.9, 0.7, and 0.5. What is the system reliability?

MicroTech Corporation is subject to a 30% income tax rate. Given the following information about the firm's capital structure, calculate the corporation's weighted-average cost of capital (WACC): (Do not round intermediate calculations. Round your answers to 2 decimal places. (i.e. 0.1234 = 12.34%).)

Source of Funds Market Value After-Tax Rate or Expected ReturnLong-term debt $70million 10%Preferred stock 100million 12 Common stock 90million 15

The decision-making process organizations use in establishing a need for products and choosing among different providers of them is called ______.

organizational buying behavior supplier selection value analysis supplier development