Sufficient & Necessary Questions - - Question 12
Naz September 5, 2015
Generally I would recommend going chronologically and then skipping any questions that are taking you a long time to complete. Remember that each question should generally be completed in 1 minute and 24 seconds. Obviously some may take you a little longer and some shorter, but if you see that you're at the 1:24 mark and you're nowhere close to solving the question, skip it and come back to it at the end.