Question

find mean of first six natural Numbers

Answer 1

Mean= Sum of observations / no.  of observations = 1+2+3+4+5+6/6= 21/6 = 7/2 = 3.5

Answer 2

Answer:

$Mean \: of \: first\:six\\ natural\: numbers=3.5$

Step-by-step explanation:

$1,2,3,4,5 \: and \: 6 \: are\: first \: six\\natural \: numbers$

$Mean = \frac{sum\:of \: the\: numbers}{number \:of \: terms }$

$=\frac{1+2+3+4+5+6}{6}\\=\frac{21}{6}\\=\frac{7}{2}\\=3.5$

Therefore,

$Mean \: of \: first\:six\\ natural\: numbers=3.5$

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