Which of the Following Statements Is True of Business Processes

Multiple Choice

Which of the following statements is true of business processes?

A) If a value chain's margin is negative, the value should be decreased.
B) Value chain activities differ based on the business processes being used.
C) If a value chain's margin is negative, the costs of the value chain should be increased.
D) The processes implementing a value chain must create sufficient value to cover their costs.