Question

41. Prepare a tally marking chart for the marks in economics scored by 70 students in an examination, by

taking the class interval of 5.
28 17 15 22 29 21 23 27 18 12 7 2 9 4 1 8 3 10

5 20 16 12 8 4 33 27 21 15 3 36 27 21 15 3 37 16

28 9 2 4 6 32 31 29 18 14 13 15 11 9 7 1 5 37

32 23 24 20 19 25 19 25 15 19 25 19 20 6 9 30​

Answer 1

Answer:

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