A football team recently finished its fall season of 12 games. The team scored an average of 10 more points per game in the 6 games it played in its home stadium than it did in those games played in opponents' stadiums. Clearly, the support of the team's fans provided the team with a psychological lift, leading to better score performance.
Conclusion: Fan Support CAUSES better performance at home stadiumWhich of the following, if true,
casts the most doubt upon the argument above?
Question Stem Analysis: We need an answer that undermines the conclusionA. The team's fans were unhappy at times with the team's performance and occasionally booed the team.
Incorrect. The fans may boo them at the opponents stadium too. Does not help undermine the conclusion about HOME BASE.B. The team's running back, its top scorer, scored more points in the opponents' stadiums than he did in the team's own stadium.
Incorrect. Irrelevant. Also, this says he performed better outside home base. So tells how he performed well outside but does not mention about team's performance at homeC. The field at the team's home stadium is unique in that the middle of the field is raised and the edges lowered, suiting the team's offensive system.
Correct. Gives an alternate CAUSE for why the team performs better at home instead of just the fans.D. The team's head coach implored fans to support the team, stating that fan support helped the team perform well.
Incorrect. This is a strengthener. E. The team scored an average of only 24 points per game in its own stadium, ranking in the bottom quartile of scores for all teams
Incorrect. Misleading given this talks about scores in own stadium and how it affects rankings.. BUT the conclusion is that they scored better due to fans which is not weakened by this option.