- Thu Sep 10, 2020 5:57 pm
First, in this case when we negate the terms in the conditional, instead of saying not "g---t", we can simplify our language. We know there are no ties, so if something is not before, it must be after. T---G is the contrapositive here of G---T because of the rule telling us they go one at a time.
Regarding the templates, some will provide more info than others. Template 1 is still helpful, because it shows us once G---T, everyone is before T. While that still leaves a lot open, knowing who is last is powerful for quickly scanning answer choices. The templates guide us by helping us track what information we have (and don't have).
Hope that helps!