A determinant is chosen at random from the set of all determinants of order 2 with…
Mathematics · JEE Main · NTA Exams — Statistics and Probability
A determinant is chosen at random from the set of all determinants of order 2 with elements 0 or 1 only. The probability that value of the determinant chosen is positive is
- \(\frac{16}{81}\)
- \(\frac{7}{16}\)
- \(\frac{3}{16}\)
- none of these
Answer
(C) 3 16
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