The only type of research that can manipulate treatments and establish a cause and effect is Experimental research.
Experimental research, often called genuine experimentation, uses the scientific method to set up the cause-effect relationship among a group of variables that make up a look at. The genuine test is often thought of as a laboratory examination, but this is not constantly the case; a laboratory setting has nothing to do with it.
In a scientific study, a control organization is used to establish a reason-and-effect dating by using isolating the impact of an unbiased variable. Researchers exchange the independent variable within the treatment group and preserve it constantly within the control group. Then they compare the outcomes of these agencies
Independent variables can be manipulated to create situations and experiments related to a single independent variable with conditions is frequently referred to as a single element-level layout.
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