Examlex
Which material is characterized by a two-dimensional sheetlike arrangement of SiO4 tetrahedra?
Quasi-experimental Study
A research design that resembles an experimental study but lacks random assignment to treatment or control groups, making causal conclusions less reliable.
Gender Differences
The distinctions in characteristics, roles, behaviors, or attributes typically associated with being male or female, influenced by biological, cultural, and social factors.
Control Group
A group in an experiment or study that does not receive the experimental treatment and is used as a benchmark to measure how the other tested groups do.
Experimental Group
In research, the group of participants who are exposed to the independent variable to assess its effect on a dependent variable, contrasted with a control group.
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