BUSINESS ADMINISTRATION
RESEARCH METHODOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The independent variable
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A null hypothesis
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The dependent variable
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An alternative hypothesis
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Detailed explanation-1: -The dependent variable is the variable that is being measured or tested in an experiment. 1 For example, in a study looking at how tutoring impacts test scores, the dependent variable would be the participants’ test scores since that is what is being measured.
Detailed explanation-2: -The variable that is measured by the experimenter is the dependent variable. There are two main variables in an experiment, the independent variable and the dependent variable. The independent variable is what the scientists changes between the groups. The dependent variable is what they measure.
Detailed explanation-3: -A dependent variable is the variable that changes as a result of the independent variable manipulation. It’s the outcome you’re interested in measuring, and it “depends” on your independent variable. In statistics, dependent variables are also called: Response variables (they respond to a change in another variable)
Detailed explanation-4: -A dependent variable is what you measure in the experiment and what is affected during the experiment. The dependent variable responds to the independent variable. It is called dependent because it “depends” on the independent variable.
Detailed explanation-5: -The variable which is measured in an experiment is the dependent variable. An experiment is a scientific procedure in which scientists measure the effect of a single independent variable on the quantity of a dependent variable.