runner on third, with one out.
batter taps back to pitcher who attempts to throw runner out at plate.
runner slides in safely under tag, batter safe at first.
Original Post
I'm not a big fan of polls when the actual answer is known.
For NFHS (and other codes are the same:
9-5 " A run batted in is credited to the batter when a runner scores because of a base hit, including the batter-runner’s score on a home run; a sacrifice; any putout; a forced advance, such as for a base on balls or batter being hit; or an error, provided there are not two outs and that action is such that the runner on third would have scored even if there had been no error."
So the only way the batter wouldn't receive an RBI is if the pitcher made an error in trying to get R3 (but not the B/R) out. That didn't happen here.
For NFHS (and other codes are the same:
9-5 " A run batted in is credited to the batter when a runner scores because of a base hit, including the batter-runner’s score on a home run; a sacrifice; any putout; a forced advance, such as for a base on balls or batter being hit; or an error, provided there are not two outs and that action is such that the runner on third would have scored even if there had been no error."
So the only way the batter wouldn't receive an RBI is if the pitcher made an error in trying to get R3 (but not the B/R) out. That didn't happen here.