the first episodes of law and order, first time i ever thought being a lawyer would be cool

I got this question incorrect and i understand where i went wrong, but i am having an issue with the way the stimulus kinda equates heart attack and heart disease. It says that high cholesterol puts people at a higher risk for a heart attack, but then to me appears to say nothing of this relationship to heart disease. Maybe I am missing something in the stimulus or is it just common knowledge that heart disease is a cause for heart attack? I would really appreciate some clarification.

Accounts playable is right, most of the causation weaken/strengthening questions that i have come across draw some correlation between two things and then make a casual conclusion that you either need to best weaken or best strengthen.

yeah i'm taking the feb. LSAT, I was planning on the October LSAT but i wanted to give myself some necessary preparation time before the test itself.