Market segmentations by gender, age, ethnic background, education, and income are all forms of:

Motion vectors can be converging but not diverging

Indicate whether the statement is true or false.

Tom writes out his entire speech on note cards and then takes the cards to the podium where he reads from them, as conversationally as possible. He's using ________ delivery

A) ?impromptu B) ?memorized C) ?manuscript D) ?extemporaneous E) ?articulated