Question

State 3 positional averages. Also state any three properties of airthmetic average

Answer 1

Answer:

Three positional averages are : Mean, Median and Mode.

Properties of Arithmetic average or Arithmetic Mean are:

•Sum of all the deviations of the value in consideration for mean will always sum up to zero.

•The product of the Arithmetic averages and the number of itemsgives us the total number of items.

•Arithmetic averages follows commutative law and associative law if the other averages have the same number of elements.

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