LSAT and Law School Admissions Forum

Get expert LSAT preparation and law school admissions advice from PowerScore Test Preparation.

  • Posts: 10
  • Joined: Jan 13, 2019
Hi, In this scenario, if the question had asked about C1, would it be correct to say that C1 must have three materials?

My logic is that since P must be in C1, then C1 must also have 2 other materials to accommodate whatever materials C2 has. This also means that C2 can only have 2 materials.

User avatar
PowerScore Staff
  • PowerScore Staff
  • Posts: 1080
  • Joined: Jun 26, 2013
Hi kliu49!

Yes, if C3 recycles glass, then C1 must have P + whichever two materials C2 has, for a total of three materials. And, as you also deduced, C2 can only have 2 materials in this scenario. Good job!

Hope this helps!

  • Posts: 45
  • Joined: Jul 01, 2021
Hi. How come N and T cannot be recycled solely (but together) at Center 2? Why couldn't this occur? If N is a necessary condition, couldn't it still occur without W, a sufficient condition? Thanks.

Center 1: P, N, T
Center 2: N, T
Center 3: G, N, W

Thanks for taking the time to answer my question.
Hope you have a good day,

Get the most out of your LSAT Prep Plus subscription.

Analyze and track your performance with our Testing and Analytics Package.