A person who does not have both a high school diploma and a demonstrated competence in the techniques of cardiopulmon...

Hanfan on October 25, 2022

answer choice explanation

I do not understand why B is the correct answer. it doesn't seem to set up the same way as the prompt does.

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Emil-Kunkin on October 26, 2022

Both B and the original argument are structured as follows: these two things (diploma plus competence or two languages) are necessary for some other thing (license or teacher). Since this person has these two things, they are guaranteed to have that other thing.

In both cases, we establish a necessary condition, and then mistakenly treat that necessary condition as a sufficient condition.