I don't understand this question.

What kinds of policies do you think states may set with respect to school attendance and graduation requirements?

2 answers

States set school attendance and graduation requirements. There are minimum ages for starting and dropping out of school.
There are also mandates that are set by the state which include what classes need to be taken in order to graduate, and what "gpa" is acceptable to graduate. I think that the state also mandates that in HS you must pass the US Constitution test