The purchasing team examined all of its purchasing patterns in order to identify any irregularities or possible areas of cost savings in a little scheme the team liked to call:

Leadership style, personality, tactfulness, and sense of timing are all _____ characteristics that can contribute to employee resistance to change.

Fill in the blank(s) with the appropriate word(s).

Most of the risk-reduction benefits from diversification can be achieved in a portfolio consisting of

A) 5 to 10 stocks B) 10 to 15 stocks C) 15 to 20 stocks D) 20 to 25 stocks