Math, asked by yashpatkar53, 3 months ago

if all values in a set of 20 observations are identical then its standard deviation is​

Answers

Answered by sunil48967
1

Answer:

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Height of object (h) = 3cm

Height of object (h) = 3cmFocal length ( f ) = 10cm

Height of object (h) = 3cmFocal length ( f ) = 10cmDistance of object from lens (u) = - 15cm

Height of object (h) = 3cmFocal length ( f ) = 10cmDistance of object from lens (u) = - 15cm\begin{gathered} \\ \\ \large\underline{ \underline{ \sf{ \red{to \: find:} }}} \\ \\ \end{gathered}

Answered by abhoir6663
5

Answer:

If all the values in the set of 20 observations are identical, then the standard deviation is

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