It's easy to tell where one listening stage ends and another begins

This is the audience-measurement company that calls the new digital infrastructure “the infinite dial.”

A. Nielsen B. C.E. Hooper C. Reuters D. all of these E. none of these

According to psychologist John Gottman, the magic ratio for positive-to-negative ratios in marriage is ______.

a. 3:2 b. 1:1 c. 2:3 d. 5:1