How do I solve this

Which of the variable(s) is statistically and significantly different between the male and the female group? * Subject Gender Push-up 1 Pull-up Male BMI 43 GPA 2 27 Male 21 27 2.87 14 3 Male 25 55 3.52 32 Male 19 29 3.11 Male 15 26 39 2.95 6 18 Male 23 19 3.21 8 Female 27 45 3.71 8 17 Female 24 39 3.95 9 15 Female 25 12 3.78 10 8 Female 27 9 3.65 11 5 Female 28 15 3.88 12 9 Female 26 8 3.10 17 27 2.78 Push-up and pull-up O Pull-up and BMI O Push-up and GPA O Push-up, pull-up, and GPA O None