Set the correspondence of determination of relative indexes:

Statistical pattern as an important statistical category includes the following conformities

Calculate the average yield of crops having following data: n₁=10, n₂= 5, n₃=5, x₁=25, x₂=31, x3=28). Calculate the average yield

Since the beginning of the year inflation increased on 2%. What will be the inflation rate for December 1?

The enterprise planned to increase production during the year on 5%, and actually increased on 7,5%. Calculate the level of the plan execution.

Statistical grouping – is:

Match names of average values with the methods of their calculation:

Dispersion relatively to any value A which is not equal to the arithmetic middling (A ≠0) is:

Variation - is

Match the construction of graphs of distribution rows with their names