Can someone explain how they decided which was the premise and conclusion in Question 7.1? I can see both sides but keep coming back to the conclusion being: The true annual rate of earnings on an interest-bearing account is the annual rate of interest less the annual rate of inflation

This question had me thinking for a long time and I couldn’t decide which answer to go with. I ended up choosing D because it discussed coffee houses and restaurants compared to the others. At least I got the answer right!

I thought it was B but ended up picking C. Does anyone have any tips on how to trust your gut? I tend to always second guess myself with these questions

I thought it could be A because in order to pay their teachers it is possible the school raised tuition which would cause students to say they cannot afford school. Depending on how you look at it I do think A has some relevance

Does anyone know where I can find a video similar to this explanation? It is much easier for me to understand it with examples or if I hear someone explain it than it is to read

Can someone provide an example for this argument?

Please make all of this into a video!

For sentence 3: Botanists recently discovered plants that can extract phosphorus from the sand covering their leaves.

Why wouldn't the kernel be: Plants can extract phosphorus? I can see this being a main point as well