Children are more likely to act altruistically when it entails few or modest sacrifices

The difference between the highest and lowest scores is known as the

a. range. b. average deviation. c. median. d. standard deviation.

Marta is prone to a condition known as confabulation. That means that Marta ____

a. ?ignores everything in the left side of space relative to her body position b. ?unknowingly creates false memories c. ?cannot understand spoken language or produce sensible speech d. ?experiences periods of abnormally impaired or elevated levels of consciousness