The ____________ heuristic involves looking one step ahead and picking an operation that ends in a state most resembling the goal

Modern psychology is said to have begun when:

a. Greek philosophers began studying the differences between people. b. Wundt opened the first laboratory devoted to the scientific study of psychology. c. Freud developed psychoanalytic theory and therapy. d. it was discovered in the early 1900s that many illnesses have no medical basis.

Most babies don't sleep through the night until they are 9 months old

Indicate whether the statement is true or false