Amanda has the following portfolio of assets. What is the beta of Amanda's portfolio?

NAFTA combined the economies of:

A. The U.S., Canada and Mexico B. Canada, Mexico and South America C. South America, the U.S. and Latin America D. Latin America, Pacific Rim and the E.U E. The U.S., the E.U. and North America

You do not have a "relationship" that links the labels (or levels) for two variables unless the relationship is:

A) based upon effect B) consistent C) systematic D) both consistent and systematic E) based upon strength