Why is the answer e?? I thought the best was a. I don't understand why sulfur 33 is rarely found. I thought what they had found were HIGHER THAN NORMAL concentration. Meaning today's diamond could still have s33 but less of it.
Halp.
I don't really understand the argument, which is why I am having a tough time deciding between D and E. Can someone break the argument down and discuss those two answer choices?
http://7sage.com/lsat_explanations/lsat-25-section-2-question-19/
I do not understand how the answer choice C is supported at all. What part of the premise supports answer C? Thank you.
Can someone please help me understand why this is A. How does this strengthen the argument that Han purple was discovered by accident?
http://7sage.com/lsat_explanations/lsat-74-section-1-question-17/
In understand that the word “for” introduces a premise with the conclusion following the premise or preceding this word. Does this this concept apply when “for example” is in the stimulus?