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A patient has been grieving the loss of a spouse and seems to be doing surprisingly well when a beloved pet dies.The patient demonstrates extreme signs of sadness and despair,saying,"I cannot possibly go on without Kitty." When working with the family,what does the nurse suggest?
Control
In experimental design, control refers to an experimental group that does not receive any experimental treatment in order to provide a baseline for measuring changes that might occur in other groups. As a goal of research, control refers to gaining information about human behavior in order to be able to predict and control it.
Experimental Design
A research method involving the manipulation of one or more independent variables to determine their effect on dependent variables, allowing for control of confounding factors to establish causality.
Participants
Individuals who have volunteered to be in a research project, or in Hymes’s theory, the people present in a speech situation and their roles and relationships.
Control Groups
Experimental groups not exposed to any experimental variable.
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