Taylor, who is European American, believes that she has no bias against African Americans. However, when Taylor's developmental psychology professor gives her class an assignment in which she must work with two other students to complete a project, she ignores two African American students who sit near her and asks two European American students who sit two rows away. When a friend of hers points this out, Taylor is surprised by her behavior. Taylor's surprise is due to the lack of recognition of her:

a. unconscious prejudice.
b. unconscious tolerance.
c. stereotype threat.
d. conscious prejudice.

Afederally funded research study involving children 8 to 12 years old involves collecting a single voided urine sample to assess the frequency of asymptomatic proteinuria (higher amounts of protein in the urine without any signs or symptoms of illness or infection). your irb has determined that assent of children age 8 and older is required for the study. a 10-year-old firmly declined to participate in the study described above. which of the following procedures best describes the action to be taken by the investigator? a. honor the child's decision b. consent both of the child's parents instead c. consent one of the child's parents instead d. request the child reconsider assenting to the study