I want to ask how to find the Independent Variable and the dependent variable and its quantitative research method on it. A study was conducted to find out the effects of different study habits on...

I want to ask how to find the Independent Variable and the dependent variable and its quantitative research method on it.
A study was conducted to find out the effects of different study habits on examinationperformance. The study followed student-participants who were assigned randomly to one of twoconditions. The first group was asked to study individually using class lecture notes. The secondgroup was asked to study together, allowing discussions. The amount of time examinations given toboth groups were similar.