The change in the order of the language and this change is justified by the poet or writer.
Chat with our AI personalities
mean deviation =(4/5)quartile deviation
No. The average of the deviations, or mean deviation, will always be zero. The standard deviation is the average squared deviation which is usually non-zero.
The standard deviation is the standard deviation! Its calculation requires no assumption.
What is coefficient of quartile deviation?
A negative deviation means that the observation is smaller than whatever it is that the deviation is being measured from.