On a measure of peer acceptance, Jed gets many negative votes and no positive ones. Jed is a __________ child

According to Descartes, to understand the world, one must use observation and reason in

order to a. understand how it is constructed. b. reconcile human experience with God's revelations. c. discover its spiritual nature. d. identify the levels of the world's reality. e. explore the unconscious processes that are part of the world.

Dr. Lundberg's research often involves the observation of children interacting with their

parents. During these observations, the number of times that the child smiles and frowns in response to parental instructions is counted. One problem encountered by Dr. Lundberg in this type of research is a. the difficulty in counterbalancing the order of stimulus presentation. b. ensuring that subjects are randomly assigned to groups. c. performing a statistical analysis of the results. d. the subjectivity that may be present in measuring the dependent variable. e. determining how to form a control group.