The Sudsy Soda Company will not sell its soft drinks to a restaurant unless that business also buys paper cups from Sudsy. This requirement is an example of

The opposite of the bandwagon effect is:

A. a network externality, positive or negative. B. a positive network externality. C. the substitution effect. D. the snob effect.

The largest category of commercial banks' assets is

A) securities. B) reserves. C) currency. D) checkable deposits. E) loans.