Can someone answer. there's one problem. there's a picture. you!

100 points, hi, i’m not sure how to get the equation from the graph and table.

Which expression is equivalent to the expression shown?

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?