The marks of 12 students in mathematics is as follows: 47, 73, 39, 46, 37, 35, 29, 43, 41, 49, 35, 30 Study the above data and answer the question. |
The Range of data is: |
40 39 20 44 |
44 |
The greatest number = 73 The smallest number = 29 Now, Range of data = Greatest number - Smallest number = 73 - 29 = 44
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