Examlex
Which type of study attempts to account for errors in drawing a sample by measuring the same people on two or more occasions?
Survey Research
A method of gathering information from a sample of individuals through their responses to questions.
Applied Research
Research focused on finding practical solutions to real-world problems.
Laboratory Research
A method of scientific investigation conducted in a controlled environment allowing for precise measurement and manipulation of variables.
Independent Variable
A variable that is manipulated in an experiment to observe its effect on the dependent variable.
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