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Sahay Sir > Question Answers > NCERT Class 7 > Maths > Chapter 3 - Data Handling > 9. The heights of 10 girls were measured in cm and the results are as follows: 135, 150, 139, 128, 151, 132, 146, 149, 143, 141. (v) How many girls have heights more than the mean height.

9. The heights of 10 girls were measured in cm and the results are as follows: 135, 150, 139, 128, 151, 132, 146, 149, 143, 141. (v) How many girls have heights more than the mean height.

128 132 139 141. (v) How many girls have heights more than the mean height. 143 146 149 150 151 9. The heights of 10 girls were measured in cm and the results are as follows: 135