Many answers are incorrect others are overly simple.
1 Baseball: How many runs scored on a triple play. The answers to choose from were 1 3 4 2 or something similar. With their correct (incorrect) answer being 3 instead of the true correct answer of 0 a triple play is 3 outs no runs scoring.
2 Baseball. What position is designated as the number 1 on the scoresheet ( or something worded similarly) there correct answer was 1st base the actual correct answer is #1 is the pitcher which was not a choice
3 Travel what region in the US is the largest producer of Wine grapes their correct answer in Napa Valley which is not correct the San Joaquin Valley / Lodi Region is the largest with Napa being the second. Sadly there is no way to contact them to notify them of their errors.