This problem comes down to two things: reading the historgram correctly, and reading the question correctly. According to the histogram, 3 of her peers eat 0 fruits daily and 8 of her peers eat 1 fruit daily. This gives us 11 classmates. And the question asks for the number of classmates who eat less than two (not "exactly two" or "two or less" which each have trap answer choices associated with them), so be certain to read carefully.