Question: Which of the following was used to support Derek Horstmeyer's conclusion that plays run by most NFL teams on 2nd down and short yardage are irrational? A Most teams that call running plays on 2nd-and-short yardage earn first downs. B The Green Bay Packers gain more yardage on 2nd-and-short plays than any other team. C Most NFL teams are aggressively conservative when calling 2nd-and-short plays D Teams with winning records make more first downs on 2nd-and-short yardage plays than teams with losing records do E Teams commit fewer turnovers when they pass, rather than run the ball on 2nd-and-short plays