Mean when a new term is Added

Last updated at July 17, 2026 by

Mean when a new term is Added - [Tales By Dots And Lines Class 8] - Tinkering with Mean

part 2 - Mean when a new term is Added - Tinkering with Mean - Chapter 5 Class 8 - Tales by Dots and Lines (Ganita Prakash II) - Class 8 (Ganita Prakash - 1, 2 & Old NCERT)

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Mean when a new term is AddedWhen we add a new term, we get two cases If you add a new value that is greater than the mean, it adds heavy weight to the right side. To balance again, the mean has to shift to the right (it increases). If you add a new value that is smaller than the mean, the mean shifts to the left (it decreases). Let’s look at Dot plot When bigger term is added When smaller term is added

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