Heights of 21 children (in cm) in a school are as given below:
168, 165, 161, 162, 164, 163, 162, 164, 163, 160, 163, 163, 164, 163, 160, 165, 163, 162
What is the mode of heights?
Also, find the mean and median.
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Here see,163 cm occurs the most number of times . Therefore the mode of the given data is 163 cm.
163 = 3 x 163 - 2 mean
2 mean = 326
Mean = 163 cm.
Median = value of 13 th term
Median = 163 cm.
Thank you
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