If one of the two orange cars is replaced by a third green car, and if the arrangement of cars in line must conform t...

Flavio February 2, 2016

Picked E

I tried the following arrangement to answer this question and came up with: G , O , G, P, G, P 1 2 3 4 5 6 I don't see how E can be wrong, even though D is correct.

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Mehran February 3, 2016

@Flavio the question here is asking which cars MUST be green.

The difference between (D) and (E) is only car 5 so we just need to check if car 5 MUST be green.

This is a possibility under the new conditions of Question 24:

G P G O P G

So car 5 does not have to be green. It can be purple. Therefore, (E) is eliminated.

You can also watch a detailed video explanation for this question by selecting the video player icon in the top right hand corner of the screen when viewing this question.

Hope this helps! Please let us know if you have any other questions.

Flavio February 3, 2016

Thanks for clarifying it, Mehran!

Alex March 6, 2017

@lsatmax Hello, I had a thought in eliminating answer choices in G placements. So G _ G _ G_ Or G _ G _ _ G. Would that thought process be proficient? Thank you.