Double slash is part of if but only if if I remember correctly. A B is equivalent to /A /B.
Here is the lesson http://7sage.com/lesson/advanced-bi-conditionals/
... down any contrapositives for simple conditionals (e.g. A -> B ... writing down contrapositives for complex conditionals (e.g. A or B ... goal of being fluent in conditionals, there's nothing wrong with ...
its a separate two page sheet, and then you get the little booklet with the questions. so you get two pieces of paper from them, its the same as the act if you can remember from high school
@mjjohns. I actually wondered the same thing but when I compared the answer sheet to PT73, there was no correlation. I don't think there's any chance the scores have errors and suspect they'll have it sorted by tomorrow afternoon.
@emli1000 - that was my problem exactly... plus with one excel document since it opens 3 sheets, I can use sheet 1 for the Logic Games, sheet 2 for LR and sheet 3 for RC... so it doesn't look all muddled up in a page.
@Charles11 to answer your question what I'm starting to do with these uncommon questions is make a list in an excel sheet and save it for a later time. I also try to memorize the pattern used on that question type.