16) Maslow believes that higher-order needs ________.
A) are satisfied externally
B) are satisfied first
C) are satisfied internally
D) are satisfied most often
17) The key to motivation, according to Maslow, is to identify ________.
A) higher-order needs first
B) a person’s level in the needs hierarchy
C) lower-order needs last
D) a person’s most important level in the needs hierarchy
18) Maslow’s hierarchical model ________.
A) has been validated by a number of studies
B) has never been validated by studies
C) has been validated by empirical studies
D) has been invalidated by intuitive means