Latest MBA Aptitude Question SOLUTION: In a class of 30 students, there are 2 categories of students:Liars: who always lie.Truth Tellers: who always speak the truth.These students make three different statements as foll

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(#M40015490) MBA question permutations and combinations, probability Keep an EYE

In a class of 30 students, there are 2 categories of students:Liars: who always lie.Truth Tellers: who always speak the truth.These students make three different statements as follows:Statement I : 7 of them say “ There are exactly 7 Liars in this class”Statement II : 8 of them say “ There are exactly 8 Liars in this class”Statement III : The rest of them say “ There are exactly 15 Liars in this class”.How many Liars are there in the class?

1) 7
2) 8
3) 23
4) 22
5) 15

Asked In MBA (11 years ago)

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