Smoking levels: According to the Centers for Disease Control and Prevention, the proportion of U.S. adults age 25 or older who smoke is .22. A researcher suspects that the rate is lower among U.S. adults 25 or older who have a bachelor's degree or higher education level.

What is the alternative hypothesis in this case?

Group of answer choices

The proportion of smokers among U.S. adults 25 or older who have a bachelor's degree or higher is less than .22.

The proportion of smokers among U.S. adults 25 or older who have a bachelor's degree or higher is .22.

The proportion of smokers among U.S. adults 25 or older who have a bachelor's degree or higher is not .22.

There is a relationship between level of education level and smoking habits.