Class 10 Maths · Statistics · NCERT Exercise 13.3 · Question 11
Form the frequency distribution table from the following data: Marks (out of 90) - Number of candidates: More than or equal to 80 -> 4, 70 -> 6, 60 -> 11, 50 -> 17, 40 -> 23, 30 -> 27, 20 -> 30, 10 -> 32, 0 -> 34.
Answer
Frequencies by class (0-10 to 80-90): , summing to .
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