I finished this one in 1:59 and got it right.. below is my map (I haven't watched the video yet).

CH→Pub

R→Pub

Pub(WD)‑m→Art (ended up crossing out when I saw it was irrelevant)

Pub(C)→Pub(WD)

Pub(WD)→Pub(C)→space

The bold is the only part of my map that I used, I had the first 2 lines basically memorized at the point of reading the options.

Is there a better/faster way to do this? For shorter stimuli like this, I usually translate as I go (especially if it's conditional chaining) to promote active reading and so I can take a shortcut when I translate answer choices (for conditionals: if it doesn't match up with my chain/contrapositive, it's out for MBTs). I just want to know if anyone has got this down better, if so, how?

B is not a MBT like JB says, it's MSS because the stimulus says "no single antibiotic now on the market [yada yada]." This means that it COULD BE possible (not super strongly supported, but also not proven wrong by the stimulus) to use multiple at once and eliminate bacteria X while B says "if any antibiotic now on the market is used [yada yada]" saying nothing about taking multiple. Answer choice C addresses this and is merely consistent, so it could be possible even according to the answer choices.

Who knows? Maybe the effects overlap or multiply? We don't get that information.

#feedback

I did not get to answer this question before watching the video. #feedback

I did not get to answer the question before watching the video. #feedback

Hi! I didn't get the question preview before watching the video like I did before. #feedback

Got it right 10 seconds faster than target! The shallow dip method is amazing! I used to be so stuck on these Q types. Thanks, JY!

I got this right, but wouldn't the excerpt also be an immediate conclusion which, in conjunction with the following premise (which is an analogy that shows its importance), supports the argument's main conclusion?

Slayed. (23s faster than target time too!)

I completely missed the CBA bait and got it right because the correct answer had my original necessary assumption filled- LOL

"50 minus 10, carry the 8"