Complete the following cumulative frequency table:
Class (Height in cm) |
Frequency (No. of students) |
Less than type frequency |
150 - 153 |
05 |
05 |
153 - 156 |
07 |
05 + ... = ... |
156 - 159 |
15 |
... + 15 = ... |
159 - 162 |
10 |
... + ... = 37 |
162 - 165 |
05 |
37 + 5 = 42 |
165 - 168 |
03 |
... + ... = 45 |
|
Total (N) = 45 |
|