The idea that a behavior is controlled by rewards and punishments is most closely associated with

A major difference between a theory and a hypothesis is that hypotheses are ________

Fill in the blanks with correct word

Regarding the meta­needs and Maslow's theory, which of the following statements is/are TRUE?

a. Maslow's hierarchy of needs has been well­documented by numerous research studies. b. College students who are primarily concerned with money, personal appearance, and social recognition score higher than average in vitality, self-actualization, and general well-being. c. A meta-need can sometimes overcome even the most basic need for food. d. All of these statements are true.