Examlex
The MySQL END statement is used to complete the basic SQL block structure.
Naturalistic Observation
A research method in which subjects are observed in their natural environment without any manipulation by the researcher.
Laboratory Observation
A research method in which subjects are observed in a controlled environment to ensure consistency and control over variables.
Exploratory Research
A type of research designed to investigate a problem or situation when there are few or no earlier studies to refer to.
Experimental Research
A method of research that allows the investigator to control and manipulate the variables of interest, to establish cause-and-effect relationships.
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