If a child in your class exhibits poor school performance, developmental delays, seizures, and hearing or visual impairments, the health history of the child will likely show
a. low birth weight
b. high birth weight
c. mother with diabetes
d. mother who drank alcohol

When a researcher debriefs her participants, she: provides a detailed explanation of the study. removes their undergarments. tells them they can stop taking part at any time. provides an detailed explanation of the study, and tells them they can stop taking part at any time.