For this one, it's flow down.Yet, you don't have use all details in stimulus. Even you can make a reasonable inference, you need eliminate all other 4 incorrect answer choices(POE) like other 4 in this one.
... always made sure to use POE for each and every question ... question is, do you do POE for every LR question? or ... whether or not I employ POE depends on the q-type ... to confirm every answer by POE for every single question can ...
Like alex said, it depends on the question. if it's a really tough one, I typically POE. If it's an easy/medium question then I typically scan the ACs and choose on then just scan them again to make sure I didn't miss anything
There's really no silver bullet. The more attractive AC that now make POE more difficult require a more nuanced understanding of the passage, and making sure that every word is supported by the text.