Tammy loves to make other people laugh. This style of humor is known as __________ humor

Punishment is an effective means to control someone's behavior only if

a. you use a good amount of reinforcement too. b. learned helplessness occurs. c. the punishments are administered unpredictably. d. you can control the environment all of the time. e. the person receiving punishment acts with aggression.

Tyrone has gone through many stress-producing events lately. According to the Stress Scale printed in the text, which of the following events in Tyrone's life probably produced the most stress:

a. death of his wife b. marriage to his long-time girlfriend c. retirement from his job d. having his youngest child leave home