Question

Can anyone solve this please

Answer 1

There is a simple formula of mean median and mode which is

3 * median - 2 * mean = mode

Since we have given median and mode which is 21.2 and 21.4

So mean = ( 3 * median - mode) / 2

= ( 3 * 21.2 - 21.4 ) /2

= ( 63.6 - 21.4 ) /2

= ( 42.2 ) /2

= 21 . 1

Option B is the right Answer :)

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Answer 2

Step-by-step explanation:

Answer is (B) 21.1

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