Math, asked by Bharatshivani5609, 9 months ago

Height of 10 students were recorded and mean was calculated as 155.3 cm. Later it was found that height of two students was wrongly copied as 163 and 167 instead of 133 and 137.

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Answered by marilynjudith

5

Step-by-step explanation:

pls ref above pic for answer

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