If N is published in the fall, which one of the following could be true?

Ahmed on December 25 at 11:38PM

Please explain

Why not D?

3 Replies

on January 7 at 09:13PM

Hello @ame1,

Let's go through the rules. What else has to happen if N is published in the fall?

1. K must also be in the fall.

F: N K

2. If K is published in the fall, then so is O.

F: N K O

This demonstrates why O cannot be published in the spring.

Ahmed on January 8 at 06:17PM

Thank you @SamA

Ravi on January 16 at 11:19PM

@ame1, let us know if you have any other questions!