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at 12:08, the median will also get changed to 71 as after adding 50 to 55, the value goes from left half to right half, shifting the median
poor qualtiy
We are dividing N-1 because of the sample data..If we had population data then we would have diveded by N.This N-1 ensures error probability in sampling data.
unable to explain not able to deliver the lecture properly
not good
at 12:08, the median will also get changed to 71 as after adding 50 to 55, the value goes from left half to right half, shifting the median
poor qualtiy
We are dividing N-1 because of the sample data..If we had population data then we would have diveded by N.
This N-1 ensures error probability in sampling data.
unable to explain not able to deliver the lecture properly
not good