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Multiple Choice

In an examination, there are three subjects A, B and C. A student has to pass in each subject. 20% students failed in A, 22% students failed in B and 16% failed in C. The total number of students passing the whole examination lies between

  1. 42% and 84%
  2. 42% and 78%
  3. 58% and 78%
  4. 58% and 84%
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