The data in the table were collected from two random samples of 50 students. students were asked their favorite recreational activity. make two reasonable inferences based on the results.

activity survey 1 survey 2 totals

sports 38 35 73

social clubs survey 1 survey 2 totals
8 6 14
watching tv survey 1 survey 2 totals
4 9 13

38/50 students preferred sports when the survey was first taken, we can infer that more kids are going to picks sports when we take the survey again. 
Out of 50 randomly picked students only 4 said they watch tv, we can infer that this number will stay a single digit when we take the survey again

I hope this helps! I might be wrong!

The answer would be -3.9> -4.5