Math, asked by reetashuklaugu, 1 month ago

If half of the observations in a raw data of 2n values are multiplied by 2 and the other half divided by 2, then
the mean remains unchanged

the new mean is greater than the original mean

the new mean is less than the original mean

it is not possible to compare the two means because of inadequate data

Answers

Answered by varunkunalbagde

2

Answer:

the answer to this question is 2

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