Question

find the arithmetic mean of the first eight odd numbers

Answer 1

Answer:

First 8 odd numbers are 1 ,3,5,7,9,11,13,15...

So, first we will write them in this form :

1+3+5+7+9+11+13+15/8

After adding them we will get 64/8

Now, concerning into simplest form is =8(ans.)

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