Explanation for Question 20 From the Reading Section on the 2018 May Sat
Question over 20, our final question for this second passage asks 2 according to figure one and figure two, 3 the highest percent change in activity in any of the 4 studied areas of the brain was where it's, 5 we're looking for the highest percent change in activity. 6 Remember that percent change in activity is our Y axis variable. 7 So here we're just looking for the highest bar out of both figure one 8 and figure two. So let's take a look at the two 9 figures and we're looking for the highest bar there. 10 So here our first one kind of maxes out at that 0.13 11 value. Whereas in figure two, we see all the way up to, 12 um, actually almost 0.3% 13 with this largest column. 14 So that column reflects fictional characters, 15 interactive scenario, and we're talking about the IFG region 16 of the brain. So we're going to find your answer choice, 17 that references IFG, fictional character and interactive scenario, 18 because that's the highest bar and therefore the most change in brain activity that 19 we see anywhere in figures one and two. 20 So we're looking at IFG so we can eliminate 21 a and C and then we are looking at a fictional 22 case fictional real. 23 So D is out, we're looking at fictional choice. 24 B is correct. We're looking at IFG interactive scenario, 25 fictional people, which is exactly what that tallest bar indicates. 26 So for question number 20, choice B as the correct answer.