Is there any relationship between gender and student performance in statistics and science subjects?
The variables, in this case, will be the average performance of the students in the subjects of focus, they will be categorized according to their gender. These variables can actually be measured using the ratio level of measurements by some mathematical operations. In this case, an average will be calculated of both genders performance on the subjects being studied. The data in this study will depict some continuous characteristics.
8. How does the training frequency affect muscle growth for bodybuilders?
The variables, in this case, are time, the intensity of training and the diet. These are the three basic factors that affect muscle growth. These variables can be measured using some interval level of scale because they affect muscle growth differently in bodybuilders. This scale will be giving some difference in categories in the manner they affect the dependent variable here which is muscle growth. The data, in this case, will be analyzed mathematically and so will give some discrete results (Sahin, Serdar, Serteser, Unsal & Ozpinar, 2018).