Question

The median of a series is 10 the additional observation ,7 nd 20 are added to the series the median of the new series will be

Answer 1

Answer:

10

Step-by-step explanation:

when you add 7 and 20 in the series you will find still the 10 is the median as you are increasing terms on the left and right side of the median and they are equalizing each other impact on median hence median will still remain 10 no of terms does not matter  in this case .