In an experimental study of the effects of exercise on stress, subjects are randomly assigned to either the no exercise group or the exercise group. These groups represent the _____ and the _____, respectively
a. independent variable; dependent variable
b. dependent variable; independent variable
c. control group; experimental group
d. experimental group; control group
c
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Children require more calories as they get older
a. True b. False Indicate whether the statement is true or false
Aids to personal growth include which of the following?
a. accepting all information without distorting it to fit one's fears and desires b. being agreeable by conforming to the expectations of others. c. emphasizing safety and security in one's choices d. doing all of these
When must a researcher be sure to debrief participants in an experiment?
a. debriefing cannot be done until the study is complete and has been published b. debriefing must occur any time one does a case study c. debriefing must be done in experiments where one group of participants is asked to do something for a reason other than that which they are told d. debriefing must occur when the null hypothesis is not upheld
According to Holland's model, people who like to use their social skills to persuade others, and who perceive themselves as self-confident, sociable, and popular, would most likely be considered as having the personal orientation
A) ?social B) ?artistic C) ?enterprising D) ?conventional