Neurological studies show that problem solving can be helped by increased neural suppression of remote associations

When determining the effects of age on coronary heart disease, a researcher would record the health of three different age groups—group 1's heart, group 2's heart, and group 3's heart. What would be the dependent variable(s) in this example?

a. Coronary heart disease is the dependent variable; it is the effect based on age b. Age is the dependent variable c. Groups 1-3 are the dependent variable d. The researcher is the dependent variable

Research by Steiner indicates that neonates respond positively to which of the following

flavors? a. Salt b. Sweet c. Bitter d. Sour