A dependent variable is a variable that is altered and presents changes as a result of the change of an independent variable, this is because the dependent variable depends on the behavior of an independent variable to change. For example, the research seeks to verify using a result (dependent variable) what happens when certain conditions are used (independent variables). Therefore, the correct answer is the A. Dependent variable.
Angela Warren...look at the superscript number after the sentence that references the flying buttresses and them look below to the source that corresponds with that number (3)
