Which of the Following Are Generally Considered to Be Good

Multiple Choice

Which of the following are generally considered to be good investment guidelines?
I. Sell any security that has become riskier than anticipated.
II. Hold all securities until they produce the highest profit attainable.
III. Sell securities only if the profit can be offset with a tax loss.
IV. Sell any security that no longer meets the needs of the investor.

A) I and IV only
B) I and III only
C) I, II and IV only
D) I, II, III and IV