Question

find the median of first 7 natural numbers

Answer 1

Answer:

4

Step-by-step explanation:

Median = Middle most value

if number of observations are odd

1 2 3 4 5 6 7

Median= 4

Answer 2

$median \: is \: a \: mesure \: of \: central \\ tendency \: which \: gives \the \: value \ \\ : of \: the \: middlle \: most \: observation \: \\ in \: the \: data </p><p>[tex]finding \: the \: median \: of \: ungrouped \: \\ data$

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$we \: first \: arrange \: the \: data \: values \: \\ or \: observations \: in \: ascending \: \\ order.$

$then \:$

$i)if \: n \: is \: odd \:$

$median \: = ( \frac{n + 1}{2} )th \: observation.$

$if \: n \: is \: even$

$median=average\: of : the \: ( ( \frac{n}{2} + 1)$

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$according \: to \: the \: problem \:$

$given$

$1 \: 2 \: 3 \: 4 \: 5 \: 6 \: 7 \: are \: first \: seven \: natural$

$numbers$

$number \of \: observations \: = n =$

$7(odd \: )$

$therefore \: \\ median \: =( \frac{n + 1}{2} )th \: obsevation \\ = ( \frac{7 + 1}{2} )th \: observation \\ = 4th \: observation \: \: \: \: \: \: \: \: \: \: \: \: \:$

$\: \: \: \: \: \: \: \: \:= 4$

$required \: median \: 4$

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$hope \: it \: helps$

$pls \: mark \: me \: as \: brainliest$

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