Question 12 answer E

I understand that the frequency was not taken into consideration but I still did not choose that as the best answer. My reasoning is, that even if the frequency was taken into consideration, accidents in the home are not relevant to accidents on the road because of wheel positioning and gear shifting, etc. Accidents on the road are more related left or right handedness than accidents in the home. Thus, even if the stimulus had said "right handed people are more prone to causing accidents in the home than left handed people," this would still not be a relevant comparison that would lead to the conclusion because the two premises are unrelated. So I feel that answer E is better than the correct answer. Please explain how my reasoning is incorrect.