The differences between "want to" and "wanna" illustrates:

Gross rating points (GRPs) are found by doing which of the following?

a) Contacting the Federal Communication Commission b) Multiplying a station’s reach by its average frequency c) Searching databases of one of the many reputable GRP firms d) GRPs are promotional hyperbole, with no standard way of finding them

Which of the following is true of Nordic countries?

A. They have low divorce rates. B. They lack affordable childcare. C. They lead the world in gender equality. D. They rank low on foreign aid.