What is the difference between the mean and median of first 11 natural numbers?

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1.33

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-2

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Solution

The correct option is A
0

The first 11 natural numbers written in ascending order are:

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11

$M e a n = \frac{S u m o f a l l t h e n u m b e r s}{N u m b e r o f n u m b e r s} = \frac{1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 + 11}{11} = \frac{66}{11} = 6$

$M e d i a n = m i d d l e t e r m = 6^{t h} t e r m = 6$

So, Difference = 6-6 = 0

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