I was under the impression that the "many sociologists" were opposing RCT on the basis that a complex phenomenon can't be caused by a simple phen.

How then is answer choice A correct if it's saying that the phenomenon (economically influenced decisions) isn't complex? Doesn't seem to align with what sociologists are actually saying, but maybe I'm confused

Can you please elaborate as to why B strengthens, especially because it talks about the advantage for tourists? The explanation given did not really do that.

Same here...

I am still running into this issue. Please assist ASAP.