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Continuous class intervals like 0-10, 10-20 use the 'exclusive' method. In which class is the value 10 counted?

Class 8Bar Graphs and HistogramsData Handling
  • A10-20
  • B0-10
  • CBoth classes
  • DNeither class

Step-by-Step Solution

In the exclusive method, the upper limit is not included; so 10 belongs to 10-20, not 0-10.
Answer: A) 10-20

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