According to your textbook, which of the following is most stressful to people and animals?

It is permissable for psychological researchers to mislead and deceive their participants.

a. true b. false

Thu is the youngest of four children. She has observed that her older sister is frequently given a treat when she offers to help clear the dinner table

Soon, Thu offers to help to clear the dinner table, even though she has never been asked to do so. What type of learning has taken place? classical conditioning social learning unconscious learning operant conditioning