Question ID:PT5 S2 Q6 Passage:John receives one grade for each of the following six courses: economics, geology, history, Italian, physics, and Russian. From highest to lowest, the possible grades are A, B, C, D, and E. E is the only failing grade. Two letter grades are consecutive if and only if they are adjacent in the alphabet. John’s grades in geology and physics are consecutive. His grades in Italian and Russian are consecutive. He receives a higher grade in economics than in history. He receives a higher grade in geology than in physics. Stem:Assume that John receives a lower grade in economics than in physics. He must have failed at least one course if which one of the following is also true? Correct Answer Choice:EChoice A:He receives a lower grade in Italian than in economics. Choice B:He receives a lower grade in Italian than in physics. Choice C:He receives a lower grade in physics than in Italian. Choice D:He receives a lower grade in Russian than in economics. Choice E:He receives a lower grade in Russian than in history.