PT33.S4.Q12 (G2) - there are exactly ten

amedley88amedley88 Alum Member
edited September 2017 in Logic Games 378 karma

A great grouping game with conditional logic, but I am having some trouble...

I am having trouble understanding how to link up the new condition in this question. I understand what JY is saying in the explanation video and it makes sense but I have no idea how I can apply that in future questions that are similar.

With the new condition I cannot help but see H -> /S -> J .... "contraposed" as /J -> S -> /H. I don't see how the /S -> J relationship changes, I am trying so hard. Any advice?

https://7sage.com/lsat_explanations/lsat-33-section-4-game-2/

Comments

  • akistotleakistotle Member ⭐ 🍌🍌
    edited September 2017 9377 karma

    This is the original condition (2nd & 4th rule):
    /S ---> J ---> H

    Q12: If you add S --> /H (= H -->/S), it becomes /S ---> J ---> H -->/S.

    So with the new rule, the relationship "J ---> /S" is added.

    Combined with the original rule (/S ---> J), now it's /S <---> J ("always apart, never together" rule).

  • amedley88amedley88 Alum Member
    378 karma

    Thank you, your explanation combined with reviewing the fundamentals really helped me out here

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