KY and MS margins

[walleye26]

I don’t know too much about these states, so I’m asking for help here. If Hood and Beshear are on track to win 50% of the vote, what would they need the margins to be in:
KY-Warren, Jefferson, Fayette, Campbell/Boone, Franklin, Daviess.
MS-Hinds, Madison, DeSoto, Rankin, Oktibbeha, Lafayette.