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NEST2016MathematicsSets and Relations

There are 100 students in a class. It is found that 60 students study Mathematics, 45 students study Physics and 35 students study Chemistry. Moreover, 20 students study Mathematics and Physics, 15 students study Physics and Chemistry, 25 students study Chemistry and Mathematics and 10 students study none of these subjects. Then

Options

  1. A95 students study at least one of Mathematics, Physics and Chemistry.
  2. B10 students study each of Mathematics, Physics and Chemistry.
  3. C70 students study either Mathematics or Chemistry.
  4. D35 students study Mathematics along with either Physics or Chemistry.

Correct answer

D. 35 students study Mathematics along with either Physics or Chemistry.

Step-by-step solution

No solution available.

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