If the batter/runner is contacted by a fair ball when they are out of the box they are out and the ball is dead thus no runners can advance. Given this the answer to you question is no they can not score.
When the batter is standing on the plate.
4 Runs score. The Batter, The runner on 1st, The Runner on 2nd and the runner on 3rd.
If there are less than two outs, yes. If there are two outs, this is a timing play. If the runner crosses home plate before the batter is thrown out at second base, the run counts. If the batter is thrown out at second base before the runner crosses home plate, the run does not count.
I would say the runner is called out (would be Out #2) and the runner on third could advance to score. However, if there were two outs, the runner would be called out (Out #3) and therefore, the runner on 3rd would not be able to score (unless of course he crossed home plate before the runner got hit by the ground ball, then it would count)
Yes. If a runner crosses home plate before the third out is made (unless it's a force out), the run counts. For example, say the Yankees have runner on third with two outs. The batter hits a ball to the gap in right center. The runner scores, but the batter is thrown out at third trying to stretch a double into a triple. Since the runner on third crossed home plate before the batter was out at third, the run counts. On a force play (at any base) the runner would not be allowed to score even if he crosses the plate before the force is made.
I assume you mean if you're score keeping and not saying "How would the batter who becomes a runner be able to score a run on the play." If you're referring to score keeping I believe you would just note that the batter reach first base as a result of the fielders choice by 3Bman. FC - 5.
Yes.
A batter gets an RBI if his groundout scored a runner. The only exception is if the batter hit into a double play, in which case no RBI is given. Of course if the runner scored on an error, and not on the groundout, there is also no RBI.
If the walk off home run scores another runner that was already on base and that was the run to win it then there is no need for him to cross the plate and he is not called out. For example, in a tie game with the bases loaded if the batter hits a home run the only run that needs to cross the plate is the runner on third. Once that runner crosses the game is over and any more scoring becomes redundant so the game ends on the score sheet. If it is a solo shot or if the hitters run is detrimental to his or her team winning the game than the batter must cross the plate for the run to count.
If the third out is a force play or a fly out, a run can not score, no matter how soon a runner crosses home before that third out. If the batter hits the ball over the outfielder's head with runners on first and third, and the runner on first constantly slips and falls as he runs to second, the fact that the batter got to first and the runner on third got home several seconds before the runner going to second was forced out, is just too bad. It's still a force out, and no run scores.
A sacrific is when a batter bunts to try to score the runner on third to score the winning run or tie the game.
Well in baseball you score runs. There is many ways you can score a run. Here are some ways: 1.) Homerun, 2.) A triple and then someone hits a single/double/homerun/sac fly, 3.) Two doubles in a row, 4.) A single and then a triple or homerun, and 5.) A batter gets a triple and then the pitcher throws a wild pitch and the runner scores.the technical answer is to have a runner or a batter/runner touch home plate safely after touching all 3 bases in order 1st 2nd 3rd than touch home before 3 outs are recordedThere are many ways to score in baseball.