The Height of 20 students of a class (cm) is as given130 128 133 134 130 129 140 140 150 149 149 146 143 129 130 140 154 153 128 143 Prepare Frequency distribution for the above data.?
Answers
Given : Height of 20 students of a class (cm) is as given
130 128 133 134 130 129 140 140 150 149 149 146 143 129 130 140 154 153 128 143
To Find : Prepare Frequency distribution for the above data
Solution:
Height Tally Mark Frequency
128 || 2
129 || 2
130 ||| 3
133 | 1
134 | 1
140 ||| 3
143 || 2
146 | 1
149 || 2
150 | 1
153 | 1
154 | 1
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