This question isn’t too hard either. We need two doctors who can’t both be at Randsborough.
So just look to see where one of the doctors listed is a sufficient condition for the other doctor to be at S. Scan the diagrams left to right. For example, for A, look for Jr and Kr.
Kr leads to nothing, so that’s fine. And Jr doesn’t lead to anything involving K. So there’s no obvious reason these two couldn’t be at R together.
Try it yourself. Look for Jr and Pr. See if either of them being at R causes the other doctor to be at S.
(It doesn’t. Pr leads to Jr. So those two can definitely be together at R.)
E is CORRECT. P at R leads to N at S.
Leave a Reply