Thirty 7th graders were surveyed and asked their favorite sport. The results showed that 15 liked football, 7 liked baseball, 5
like basketball, and 3 like soccer. What generalization can not be made? Soccer is the least favorite sport.
Half of the students like football.
The students would prefer to play sports over going to school.
None of the students like tennis.
Note 1: A more general solution is for some constant C.
Note 2: It might be tempting to say the general solution is , but that is not the case because and we can see that would only be true for C = 0, so that is why does not work.