Store

The company has three industrial goods stores. The following data are available:

StoreSales SeptemberSales OctoberPrice September CZK/pcsPrice October CZK/pcs
A 1500 1800 39 40
B 700 721 36 35
C 300 279 34 35
Total 2500 2800 X X


Determine the changes in the average price of the product sold.

Your answer:

%
%
%


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statisticsUnits of physical quantitiesGrade of the word problem

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