Valencia College:At Valencia College, are male students more likely to be smokers than female students?

What is the alternative hypothesis in this case?

Group of answer choices

The proportion of male Valencia College students who are smokers is greater than the proportion of female Valencia College students who are smokers.

There is no difference between the proportion of male Valencia College students who are smokers and the proportion of female Valencia College students who are smokers.

The proportion of male Valencia College students who are smokers is less than the proportion of female Valencia College students who are smokers.

There is a difference between the proportion of male Valencia College students who are smokers and the proportion of female Valencia College students who are smokers.