Question
Construct a grouped frequency distribution table with width 10 of each class, in such a way that one of the classes is 10-20 (20 not included).
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Answer
We arrange the given data into groups like 0-10, 10-20, 20-30 in which upper class limit is not included in that class. The class width in each case is 10.
The frequency distribution of the given data is given below:
The frequency distribution of the given data is given below:
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