Math, asked by ashraflenovovibek5, 1 year ago

Does the mode change if another observation is added to the data in example comment

Answers

Answered by peddolachandrakala
79
if the observation are
5,9,11,11,13,13,13,15
if another observations is add to given data then which is 17

the mode doesn't change
it depends on the observation we add
Answered by sweety70
55
Mode is the observation which repeats more frequently.

In this case i.e , when another observation is added to the data then the mode may change or may not change depending on the observation.

For example:- Observations are 2,1,1,2,6,2,6,3,2,1
Case 1.)Here mode is 2 and if 6 is added to it then also mode wont change as 2 repeated 4 times.

Case2.)Here mode is 2 and if 1 is added to it we shall have 2 nodes and we need to apply the formula.
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