The mode of a set of observations 7, 12, 8, 5, 6, 4, 9, 10, 8, 9, 7, 9, 6, 5, 9 is

Mathematics · JEE Main · NTA Exams — Statistics and Probability

1. 7
2. 8
3. 9
4. 12

Answer

(C) 9

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