Because most people drink in moderation, alcohol abuse is not a major health problem in the United States

The meaningfulness of experimental results can be evaluated in several ways. the statistical significance of the results indicates the

a. mathematical probability that the findings occurred by chance b. practical value of the findings c. clinical value of the findings d. all of the above

Gino is 4 years old and his mother just gave birth to another child. Just recently Gino has become increasingly aggressive towards the baby, and increasingly whiny, demanding, and disobedient. To help the situation Gino's mother should ____

a. use positive and negative punishment to condition Gino's negative behaviors b. explain the feelings and needs of the baby to him c. separate Gino from the baby for a time of 2 weeks as a means to buffer the negative feelings d. take Gino to see a child psychologist because his behaviors are extremely rare and disturbing