A single goal whose attainment produces both good and bad consequences usually creates a(n) ______ conflict

Middle-class African-American mothers encouraged the physical activity of their daughters and limited their consumption of snack foods and sugary carbonated beverages. Mothers who lived at the poverty line

a. encouraged their daughters to drink more water and limited their daughters' consumption of fatty foods. b. were more likely to feed their daughters vegetarian diets. c. were more likely to feed their daughters diets high in fats and fast foods. d. encouraged more physical exercise than any other group.

Crispin took an assessment and received a score of 58. When Crispin inquires as to the meaning of his score, the test administrator tells him, “This means there is a 90 percent chance your true score falls somewhere between 52 and 62.” The test

administrator’s statement describes __________. a. an estimated error b. a scoring error c. a confidence interval d. a normal distribution