Francesca, who is pregnant, has just felt the first movements of her developing offspring. Given what you know about prenatal development, at which month of pregnancy would you estimate Francesca to be?

The typically negative behaviors an individual displays toward others based on membership to a particular group is referred to as ________;

the typically negative attitudes an individual has toward others based on membership to a particular group is referred to as ________. A) discrimination; aggression B) stereotypes; discrimination C) prejudice; discrimination D) discrimination; prejudice

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.