Given the maps above, what could you say about the relationship between income level and voting in florida?

higher income districts tend to be more heavily democratic.
there is no apparent relationship between the income level and voting habits.
lower income districts tend to vote more heavily democratic.
higher income districts tend to be more heavily republican.

There is no apparent relationship between the income level and voting habits, since there are places like Miami-Dade, that have high incomes, and tends to be more heavily Democratic. But other places with high incomes, such as Jacksonville, tends to be more heavily Republican.

There are also examples on the lower income side: Glades County, which has one of the lowest income levels in Florida, tends to be heavily Republican, while Gadsden County, which also has a low income level, tends to be heavily Democratic.

i am not 100% positive but i think it is is b. both are non-partisan jobs

i am pretty sure that members of congress have term limits, can be impeached, and are nominated through direct popular vote.