Investors Should Understand That When Purchasing Stock, the Principle of ________

Multiple Choice

Investors should understand that when purchasing stock, the principle of ________ is in effect. It is in the best interests of investors to do research on the company, so they will make a wise purchase.

A) modus operandi
B) e pluribus unum
C) de facto marketing
D) c'est la vie​
E) caveat emptor