Sufficient & Necessary Questions - - Question 25

Reasonable people adapt themselves to the world; unreasonable people persist in trying to adapt the world to themselv...

Motunrayo-Bamgbose-Martins October 18, 2020

What does "incompatible" mean in option A

is there a difference between incompatible and not been able to occur at the same time? i am still confused as to why A is wrong, but I understand why B is correct

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ohanamgt January 3, 2021

so I diagrammed b) as /P ---> /RP . Is this an "if only" indicating sufficient? The explanation doesn't touch on that. This would explain why I had it backwards.

Karen-Norris May 3, 2021

Finally! A silver lining to being unreasonable : )