Hello, can anyone please help me out with this question? I don't understand why B is correct and why A is incorrect. Also, I don't understand how the AC's are supposed to strengthen/weaken Passage B. Thanks in advance! :

Hello, can someone please explain why D is incorrect? Thanks in advance!

I have a question about Galindo's point. So, he disagrees by saying that an oil industry background is no guarantee of success. I thought guarantee = necessary? But, when I read the stimulus, I thought if G's point was made into a conditional, it'd look like if success -> ~oil industry backgroun...

I'm just curious but... where does it say that the building the new space telescope is halfway done? I just tried to infer from "more than the additional cost required to complete the project" (whatever that means, please help) would equal "more than half of the total cost of a budget...

I don't get the conditional logic behind AC C. Please help. I thought it was both F and M must be T unless K is T which translates to: if F & M are ~T, K is T. if K is ~ T, F or M are T. SO, if F OR M can be T if K is NOT T, then it could be: S T K M F G H L No...? Is this analysis incorrect? Pl...

Wow, that's such a thorough explanation!!! Thank you so much!! I've been stuck on this problem forever.