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Measures Of Central Tendency — Maths STD 9 — Question

Maharashtra BoardEnglish MediumSTD 9MathsMeasures Of Central Tendency2 Marks
Question
Find the mean of first five natural numbers.
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Answer

The first five odd numbers are 1, 2, 3, 4, 5.$\therefore\text{Mean}=\frac{\text{Sum of numbers}}{\text{Total numbers}}$
$=\frac{1+2+3+4+5}{5}$
$=\frac{15}{5}=3$
$\text{Mean} = 3$

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