Each practice group is responsible for its costs of service, but the allocation of administrative expenses is not clear. What factors need to be considered in how costs are assigned and used in profit analysis and performance evaluation

there are so many examples for that in different areas, like biology experiment carried out in our lab recently.

here's one link :

answer; ///(d); determining who competes most closely   with whom evaluating whether industry driving forces and competitive pressure favor some strategic groups and hurt others, and ascertaining whether the profit potential of different strategic groups varies due to the strengths and weaknesses in each groups respective market positions;

answer; /// place the thermal compound between the heat sink and the microprocessor;