The ability to sit anywhere in a movie theater is an example of equality.

The correct answer is Social equality

Explanation:

This is a state of affair in which everyone involved, it can be a society or a separate group, have the same chances and obligations, such as respects, freedom, rights, access, etc. It aims to make everyone equal in the same environment, to reduce the differences of opportunity in order to be able to get the same thing in equal conditions.  

the chair is the committee member from the majority party who has the most seniority. in the south carolina senate, the chair is the committee member from the majority party who has the most committee seniority.