The heights (in cm) of 30 students of class VIII are given below :
155, 158, 154, 158, 160, 148, 149, 150, 153, 159, 161, 148, 157, 153, 157, 162, 159, 151, 154, 156, 152, 156, 160, 152, 147, 155, 163, 155, 157, 153.
Prepare a grequency distribution table with 160-164 as one of the class intervals.
Heights (in cm) | No.of students |
145 – 149 | 4 |
150 – 154 | 9 |
155 – 160 | 12 |
160 – 164 | 6 |