Prior to their participation in a research study, individuals sign a(n) ____ which educates them about the research and any risks involved
a. informed consent
b. release form
c. intake assessment
d. power of attorney
a
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Who was part of a team that demonstrated persistent changes in the strength of synapses responsible for several types of learning in the sea slug?
a. ?Frederic Bartlett b. ?Elizabeth Loftus c. ?Eric Kandel d. ?Henry Molaison
Trudy wants to conduct research on individual differences in proneness to depression. If she wants to first discover what researchers have already found out about this question, she should probably look into research on each of the following except one. Which one?
A. Type A B. Explanatory style C. Locus of control D. Schemas
For optimal conditioning, the onset of the light should be
(a) simultaneous with the puff of air (b) .5 seconds after the puff of air (c) .5 seconds before the puff of air (d) about 4 to 5 seconds before the puff of air (e) it does not matter
. Increasing the sample size in a study from 30 to 50 increases the power of a study because ______.
A. the larger sample size better represents the population and better represents any differences that exist in the population B. more people always create more differences C. larger groups allow the researcher to minimize mistakes in the procedure D. sample size is directly correlated to power