@FireLion it was 400 or 450 I think, not sure which. The answer was 5/6, it was asking for the % change in the depth of the lake from the beginning of 200_ to the end of 200_ (don't remember which year it was, but it was the last one in the chart).
@Smarty the bar graph question was really simple haha, it just showed a bar graph with the number of children who received 6, 7, 8, 9, and 10 on a quiz or something, and it asked for the number of children who received >7 or something like that, you just had to add them up and the answer was 6, which was the largest of the answers.
@Smarty/heps1996 - Wait, the parabola one was ridiculously simple wasn't it? Or are we thinking of a different question haha? I remember a question with a parabola and it said the vertex was (-1, -1) and there was another point on the parabola (-3, 3) (not sure if these are the exact numbers, but yeah). It was asking for another possible point on the parabola, that would just be (1,3) since a parabola is symmetric, -3 is 2 units from -1, and 1 is 2 units from -1. (-3,3) & (1,3) would be like symmetric points from the vertex.