#11 - Local, Must Be True

[Administrator]

Complete Question Explanation
(The complete setup for this game can be found here: lsat/viewtopic.php?t=5457)

The correct answer choice is (C)

The question stem establishes that Y lectures fourth and T lectures first. Since this question specifies who lectures first, the last rule is likely to prove crucial: since P does not lecture first, by the contrapositive we must conclude that V lectures before Y:

• P1 V Y

Since S must be one of the first three professors to lecture, the second and third positions must be assigned to V and S, not necessarily in that order:

oct12_game_2_#11_diagram_1.png

Accordingly, answer choice (C) must be true and is correct. The remaining answer choices do not have to be true.