Which one of the following, if substituted for the condition that the fourth floor must be examined on either Thursda...

kens November 27, 2020

December 2017 SEC 4 Q23

How does answer A eliminate the possibility of 4 going on Wednesday and 7 on Thursday? Thanks in advance!

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Alec January 12, 2021

I'm pretty sure it has something to do with the no consecutive rule, as 7 going on Th means 3 goes on W

Emil-Kunkin April 28, 2024

It does indeed!