Diagram

[smiller]

#officialexplanation

[WenjiC19]

#officialexplanation

In the first frame, why K cannot be put on Wednesday afternoon?

[BlytheR440]

I have the same question as above for #23. I can't figure out why it isn't B since I also can't find why K couldn't go Wednesday afternoon? Thanks in advance for any help!

[smiller]

#officialexplanation

In the first frame, why K cannot be put on Wednesday afternoon?

Great catch! In Frame 1, K can indeed be on Wednesday afternoon. I'll see if I can get an updated diagram posted. Thank you for pointing that out.

I have the same question as above for #23. I can't figure out why it isn't B since I also can't find why K couldn't go Wednesday afternoon? Thanks in advance for any help!

Good question. The condition specified in the question stem is that H and K are scheduled for the same day. As noted above, it's possible for K to be on Wednesday afternoon, but K would need to be with J on Wednesday, not H. If H and K are together, that must happen on Friday.

You can test this by putting H and K together on Wednesday, satisfying both the condition in #23 and choice (B). This puts J on Thursday and G on Friday. L must either be on Thursday morning or Friday morning, so there will always be more than one client between K and G.