Almost every national union holds a convention at least every four years

The strong form of the efficient market hypothesis contends that

A) a select few institutional investors can earn abnormal profits. B) abnormal profits are randomly distributed. C) no one can consistently earn a profit. D) no one can consistently earn abnormal profits.

Which is not an advantage of using a top-down approach to systems design?

A) avoiding the chaos of attempting to design a system "all at once" B) the ability to have separate systems analysis teams working in parallel on different but necessary subsystems C) avoiding bias from the systems analyst D) eventually the subsystems must be reintegrated