help please understanding the questions.

33) For performance evaluation purposes, the actual fixed costs of a service department should be charged to the departments that consume the service in proportion to the actual services provided to the consuming departments during the period.

34) Whenever possible, service department costs should be separated into fixed and variable costs and charged separately to operating departments.

35) In 2 paragraphs describe the pros and cons of a Decentralized organization

36) Out of the following, what would be the most feasible method of success for a small business: Balanced Scorecard, Triple Bottom Line, Sustainability? Provide examples