ACTIVITY 1. Consider the data on the height of 50 grade 7 students shown below:
141 146 151 162
158
148
151 167 154
154
156 159
143
155 171 159 164 161
138 152
141 139 150
146 163
152 148 158
139 147 144 152 150 154
140 144 155 170
160 150 150 142 158
138 142 167 154 162
Organize the data above by grouped frequency distribution
1 highest height:
3. Difference (range)
2. shortest height
4. Class interval (Range/7)
Tally
frequency
Helight in cm
tally
frequency​