_______ risk and _______ risk are decreased, although not completely filtered, whenever we form asset price benchmarks. ________ risk, on the other hand, is not decreased (in fact, that is the whole reason we create benchmarks!).

a. System-Wide, Total, Systematic

b. Systematic, Idiosyncratic, Total

c. Total, Systematic, Idiosyncratic

d. Total, Idiosyncratic, Systematic