RESEARCH METHODS - 1.7 Variables

Question 1

Define Independent Variable (IV)

Answer 1

The factor that is under investigation and is manipulated to create 2+ conditions and it is expected to be responsible for the changes in the dependent variable (DV)

Question 2

Define Dependent Variable (DV)

Answer 2

A factor that is measured and expected to change under the influence of the IV

Question 3

Define Operationalisation

Answer 3

The way variables can be accurately manipulated, measured or quantified and replicated