ok... remember now, i also picked the random sampling didn't account for peak hours.
i remember not on main roads was out of scope. also, i recall having problems interpretting the stimulus.. something to the effect that blue car drivers had higher rate of accidents than other colors. the problem i had was i didn't know if this was comparing the blue to each of the other colors individually or in combination. the reason for this is it would affect one of the answer choices. but again, i made an assumption and got the same choice as Geddon