The drop in physical activity is partly due to inaction during leisure time and sedentary behaviour on the job and at home. Likewise, an increase in the use of "passive" modes of transportation also contributes to insufficient physical activity.
Answer:
Chess
Explanation:
Chess is considered a sport
The mode in this case would be 125 because it occurs the most in the sequence of numbers.
Heat is the answer but I need to use 20 characters to post :)