In his informative speech, Blake describes the Great Wall of China in terms of its physical and psychological characteristics, which means he is using which form of description?

According to the text, _________ percent of people report feeling anxious about public speaking

A) less than 10 B) more than 80 C) 50 D) 99

With broadcast advertising, there are no hard-and-fast rules for determining a commercial’s effectiveness

A. TRUE B. FALSE