Math, asked by vallepulalith, 8 months ago

if mean of 10 numbers is 30.if every number is multiplied by 2 find the new median​

Answers

Answered by mysticd
7

/* There is a mistake in the question. We have to find new mean .*/

 Given \: the \:mean \:of \: 10 \: numbers = 30

/* According to the problem given */

If every number is multiplied by 2 then

 New \: mean = 2 \times old \:mean

 = 60

Therefore.,

 \red{ Required \:new \:mean } \green { = 60}

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Answered by Anonymous
2

Given :

if mean of 10 numbers is 30.if every number is multiplied by 2

To Find :

new mean

Solution :

New mean = old mean × 2

⇒ New mean = 30 × 2

⇒ New mean = 60

New mean is 60

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