I'm confused about the different in answer choices between the main point and the primary purpose. We know the main point will be based on the author's opinion or lack thereof. Is the primary purpose more of an overarching summary of why the passage was written?

3/5 on my first try but 5/5 on my second try!! These are tough...

@SofiaFuentes It helps to try to find what is missing. If one sentence is talking about concept A and another sentence is talking about concept C, then B is missing. The correct answer will be whichever is connected A to B to C. Hopefully this helps, these are tricky!!

5/5! And closer to the time limit for most of them!

The other sections have been fine but this one is so difficult. I think I'm struggling with the logic part of this. Is the best approach just going back through the formal logic section or are there specific videos that people have found helpful??

First question i've done correctly under the time limit!!

@CeciliaBurton1 and also, some people with sleep apnea had hypertension.

thanks!!