B. nonmamallians. duh, stimulus says nothing about them. unsupported. I cry.

Was stuck between A and D. Did not choose A because I assumed "others" would be an alternative. Me thinks, "who are the others?". Chose D. Was wrong. :')

This breakdown of most strongly supported is thorough. It helped me understand how to make an inference. I got 2/5 from the exercise but I understood where I lack in understanding "reading between the lines". Thank you J.Y. and team!

Is it safe to assume that group 3 indicators introduce a necessary condition?

When you say "swing the comparative word", would it be necessary to find the opposite of that word or not really, or does it depends?

Hello! Yes, I'd like to join. Please add me!