Edwin H. Armstrong:

Research about gender and self-concept has found that

A) men express their emotions more than women. B) men talk more about relationships than women. C) women and men both try to achieve the upper hand in conversations. D) women talk more than men about their relationships. E) women are expected to be assertive in their careers.

Intermodulation distortion results when:

a. sound is played too loud. b. two frequencies interact to produce other tones. c. the signal changes too rapidly. d. an amplifier with too little power is used.