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What is the frequency of the median class?

Sagot :

Answer:

The class whose cumulative frequency is greater than the value N2 is called the median class.

Step-by-step explanation:

Source: Go0glE

*Not mine*

The median frequency represents the midpoint of the power distribution in the CSA and is the frequency below and above which lies 50% of the total power in the EEG.The class whose cumulative frequency is greater than and near to N/2 is called the median class of grouped data.