The term schizophrenia was introduced about 1908 by a Swiss psychiatrist named

a. Emil Kraepelin.
b. Sigmund Freud.
c. Eugen Bleuler

Decreasing a behavior involves the use of ______, whereas increasing a behavior involves the use of _________.

a. negative reinforcement; positive reinforcement b. punishment; reinforcement c. negative punishment; positive punishment d. reinforcement; punishment

Young adults require more medical attention for disease than any other age group except the elderly

Indicate whether this statement is true or false.