Question #407

Question about F&V

Started by AriannaBarnaby · started 2023-01-08 22:13 · last activity 2023-01-21 21:42 · 2 replies

Hi! I am confused as to how F AND V can both be In given the contrapositive of rule 5 where F OR V are in if T is out. Please explain.

Replies

  1. Emil-Kunkin · 2023-01-15 21:51

    Hi, the contrapositive of the final rule is that if f or v is in, then t must be out. That does not stop F, V, and S from being in together.

  2. AriannaBarnaby · 2023-01-21 21:42

    Understood, thank you!

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