jacferreira jacferreira
  • 10-10-2021
  • Mathematics
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The table gives information about the heights, in cm, of some children.
Height (in cm)
Frequency
140 7
150 17
160 20
170 6
Estimate the mean height, in cm, of the children.

The table gives information about the heights in cm of some children Height in cm Frequency 140 7 150 17 160 20 170 6 Estimate the mean height in cm of the chil class=

Respuesta :

19gmeist
19gmeist 19gmeist
  • 10-10-2021
The mean height would be 155
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