According to research presented in the text, students shot a roll of film and printed two photographs.Some were told that they could exchange the one they chose to keep within five days, but others were told that their choice was final.What was the independent variable of this experiment?

Question

Quizplus · Accepted Answer

The independent variable in this experiment is the condition of whether the students were given a choice to exchange their chosen photograph or not. This variable is manipulated by the experimenters and is not influenced by any other factors. The other answer choices are not the independent variable because they are either dependent variables or irrelevant to the experiment.

According to Research Presented in the Text, Students Shot a Roll