The heights, in cm, of some pupils are:
149 111 171 166
152
129...
Mathematics, 14.10.2019 22:00 hiyagirllyric
The heights, in cm, of some pupils are:
149 111 171 166
152
129
162
144
a)
find the mean height of the pupils.
b)
find the median height of the pupils.
c)
find the range of the heights of the pupils.
Answers: 1
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