GMAT RC has certain number "infer" questions. Answer to such questions cannot be directly found from the passage, and you have to, well, infer. The percentage of such questions should be relatively low. OG10's first passage, the caffeine one, is tougher than average and is therefore atypical. Therefore, do not feel frustrated if you cannot easily comprehend all of it. Try to work on the questions -- you may actually get most of them. Then move on to the other passages. I think that the second one and third one are much easier. Good luck! |