While sitting with her parents in a restaurant waiting for service, four-year-old Elana watches as the waitress walks by without taking their order. "Mommy," she whines to her mother, "why isn't she talking to us when I'm so hungry?" Elana's belief that the waitress must know how hungry she is demonstrates the Piagetian concept of

a. equilibration

b. egocentrism.
c. centration.
d. object permanence.

b

Psychology

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The initials LAD, as proposed by Chomsky, stand for ______

Fill in the blank with correct word

Psychology

One of the advantages of the MMPI over other assessment instruments is that it reflects differences among cultural, ethnic, and socioeconomic groups when organizing disorders

Indicate whether this statement is true or false.

Psychology