Latest self Aptitude Question SOLUTION: Q. The arithmetic mean of 100 observations is 24.6 is added to then each of them is multiplied by2.5. Find the new arithmetic mean.

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(#M40031840) SELF Numerical Ability question aptitude Keep an EYE

Q. The arithmetic mean of 100 observations is 24.6 is added to then each of them is multiplied by2.5. Find the new arithmetic mean.

pronita (10 years ago)

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