find the median of 9,3,20,13,0,7 and 10
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❁Given That:
number - 9,3,20,13,0,7,10
❁To Find:
median of the number
❁Solution:
By arranging ascending order , we have
0<3<7<9<10<13<20.
For Finding middle value,
[tex] \frac{7 + 1}{2 } = \frac{8}{2} = 4[/tex]
[tex] {\fbox{ \orange{hence \: the \: middle \: value \: is \: 9}}}[/tex]
[tex] \fbox{thus \: median is 9}[/tex]
❁Formulas:
[tex] mean = \frac{sum \: of \: observation}{no \: of \: observation}[/tex]
[tex] meadian \: = \frac{n + 1}{2} [/tex]