Q Question 1 1 / 1 pts The study of observable relationships among variables is referred to as: Question 2 1 / 1 pts Kayla, a researcher, conducts a study in a research laboratory to find out the effect of crowded space on people's state of mind. She categorizes the participants into two groups. She asks the first group to be seated in a small room and the second group to be seated in a large room for an hour. In this scenario, Kayla conducts a(n): Question 3 1 / 1 pts A testable proposition that describes a relationship that may exist between events is known as Question 4 1 / 1 pts Which of the following scenarios exemplifies the concept of random sampling? Question 5 1 / 1 pts Valeria, a social psychologist, plans to conduct an experiment to establish a link between drug abuse and longevity. Before beginning the experiment, she shares the basic details of the experiment with the participants. She does so to let the participants decide if they wish to participate. In this scenario, Valeria follows the ethical principle of:
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