80 people enter an exam.
52 predict they will pass but only of them actually do.
54 people pa...
Mathematics, 28.02.2021 18:10 zamirkid7337
80 people enter an exam.
52 predict they will pass but only of them actually do.
54 people pass altogther.
What percentage of people who predict they will fail actually pass?
Answers: 3
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