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If the heights of 5 persons are 144cm, 1...

If the heights of 5 persons are 144cm, 152cm, 151cm, 158cm and 155cm respectively. Find the mean height.

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Heights of persons are:
`144cm, 152cm, 151cm, 158cm` and `155cm`.
Number of terms`(n)=5`.
Mean`=(144+152+151+158+155)/5`
Mean`=761/5=152.2cm`
Hence, the mean height is `152.2cm`.
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