Math, asked by pammyshweta008, 4 months ago

2. The marks obtained by 30 students of a class in a test are aş follows.
12. 8. 14. 6. 11.8.9. 12. 2. 10. 12. 4. 15. S. 17. 15.2. 8. 11. 3. 4. 17.3. 12.5. 18. 6.
5. 13.6
(1) Represent this as arrayed data.
(2) Find the range of the data.
(3) Construct a grouped frequency table using the class intervals 0-5.5–10, and so on.

Answers

Answered by Badboy0097

2

find the range of data j

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