Levinger (1980; 1983) identified five stages of friendship: acquaintanceship, buildup, continuation, deterioration, and ending

A psychologist asks people to recall the name of their kindergarten teacher. Surprisingly, the majority of people correctly do this and comment, "Gee whiz, I haven't thought about that old bat [or old coot] in years!"

Their ability to do so is a severe problem for which theory of forgetting? a) interference theory b) decay c) encoding failure d) retroactive interference

According to a recent Federal Reserve Bank analysis of the economics of the Perry Preschool Project,

a. public funding of early interventions is not a good investment b. the return on the public investment in early interventions cannot be calculated c. the return on public investment in early interventions is only slightly better than other public expenditures, such as roads and sports stadiums d. public funding of early interventions saves money in the long run by reducing the need for special education services and welfare support