The Central Math & Science high school "Fighting Hypotenuses" scored 40, 45, 55, 40, and 60 points (a total of 240) in their first five basketball games. What was their mean number of points?

Recent research that has investigated the historical prevalence of eating disorders suggests that:

a. both anorexia nervosa and bulimia nervosa were extremely rare prior to the 1950s b. anorexia nervosa, but not bulimia nervosa, can be traced back to medieval times c. bulimia nervosa, but not anorexia nervosa, can be traced back to medieval times d. both anorexia nervosa and bulimia nervosa can be traced back to medieval times

Which type of conflict do we most often encounter in everyday life?

a. approach-approach conflict b. negative approach conflict c. avoidance-avoidance conflict d. multiple approach-avoidance conflict