Which of the following is a good reason to choose a between-subjects design for an experiment?
a. the researcher is able to recruit only a few participants for the experiment
b. the researcher knows that there may be a practice effect as a result of repeated testing of the participants on the dependent variable
c. the researcher expects the independent variable to have only a small effect on the dependent variable
d. it is easier to do a between-subjects experiment
B
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The emotional bonding linking an infant to a parent or caregiver is called ____.?
a. ?attachment b. ?reinforcement c. ?dependency d. ?goodness of fit
What does it mean to short circuit the contingencies in a self-management project?
What will be an ideal response?
Which of the following ethnic populations includes descendants of slaves primarily from West African tribes?
A) Asian American B) African American C) Latino D) Native American
Evie woke up and found that her car would not start. She walked to the bus stop, but arrived just as the bus drove away. After catching a later bus and arriving at work just barely in time, she finds that her computer will not start up
A computer technician comes in and fixes her computer and recovers her lost email and she realizes she missed an emergency meeting because she didn't get the email in time. Evie will undoubtedly be stressed due primarily to ________. a) a major stressful life event b) broken social connections or relationships c) daily hassles d) cortisol production