The marks scored by 40 students of class IX in
mathematics are given below:
81, 55, 68, 79, 85, 43, 29, 68, 54,73, 47, 35, 72, 64,
95, 44, 50, 77, 64, 35, 79, 52, 45, 54, 70, 83, 62, 66,
72, 92, 84, 76, 63, 43, 54, 38, 73, 68, 52, 54
Prepare frequency distribution table with class size 10
& (25-35) as one of the class intervals.
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how are you? please mark me as brainliest
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