Brain teaser (I read this from a friends status, the source was a test from a primary school) Question: 50 students took a test that consisted of 5 questions, 4 or 5 correct answers were needed to pass the test. The number of students who got correct answers for the questions were: (Q1, 40); (Q2, 30); (Q3, 31); (Q4, 45); (Q5, 35) At least how many students passed? Bonus: At most how many students passed?
Posted on: Mon, 02 Dec 2013 04:18:20 +0000
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