maths

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Across
  1. 2. raw data
  2. 5. distribution which shows the occurrence of a particular variable in a tabular form is
  3. 6. Graphical representation of data using bars used in class intervals is called
  4. 8. Graphical representation of data using bars of equal width and equal spacing between them is called
  5. 9. sticks used to represent frequency is
  6. 10. upper class limit + lower class limit/ 2
Down
  1. 1. The size name of the class into which a particular data is divided.
  2. 3. Lines that are used to compare 2 data
  3. 4. The number of times a particular instance occurs is called
  4. 7. study dealing with the collection, presentation and interpretation and analysis of data is called