Can a chart like this come in the real gre or is it too big?
On the larger side, but I think it’s something that could still come on the test.
If you see a question like his this in the test what would you first identify before looking at the Ans choice?
I think I need a strategy to figure out what to always look for when answering chart questions.
In other words a list of thumb rules about how to use you time efficiently while solving chart questions.
Probably start by seeing what information do I need - that gives a clue on which charts I should look at.
should I take a peek at the questions to know it
That isn’t a bad idea.