In the screenshot attached, i saw Gregg explaining this in the call saying the answer is not C. I tried finding this question but was not able to find similar one anywhere? Can anyone help me understand the reasoning behind this question, thanks!
This is part of the first section of the second full quant practice test. You can access it at GRE Mini Exams - GregMat Course - GregMat
Umm. I am not able to find it there.
Greg has uploaded the class here: New Content Feed - GregMat - GregMat
Thanks a lot!