Step 1 in the hypothesis testing procedure is ______.
A. calculate statistics
B. state your research question and make a hypotheses about the answer
C. set a decision criterion for making a decision about the hypotheses
D. make a decision about the hypotheses
Answer: B
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At the end of a research study, participants must be provided with as much information about the study as possible and any emotional or psychological problems must be addressed. This process is formally known as
a. debriefing. b. informed consent. c. risk/gain assessment. d. unintentional deception.
Which of the following groups has the HIGHEST death rate during middle adulthood?
a. males with less than 12 years of education b. males with a high school diploma c. males with some college d. females with less than 12 years of education
What is the process whereby the structure and function of brain cells change in response to trauma, damage, or even learning?
a. shallow lesioning b. deep lesioning c. cell regeneration d. neuroplasticity
Which of the following distinguishes prejudice and discrimination?
a) Prejudice involves usually negative behaviors based on group membership, whereas discrimination involves negative emotional responses based on group membership. b) Prejudice involves thinking members of a group all share the same traits, whereas discrimination involves viewing each member of a group individually. c) Prejudice involves negative emotional responses based on group membership, whereas discrimination involves usually negative behaviors based on group membership. d) Prejudice involves viewing each member of a group individually, whereas discrimination involves thinking members of a group all share the same traits.