Task Socio-economic statistics version 8

Task Socio-economic statistics version 8

Task 6. Data on the number and monthly wages of workers at three enterprises of the association.
Enterprise Base period Reporting period
Average number of workers, people. Monthly wage fund, rub. Average number of workers, people. Monthly wage fund, rub.
1 100 232000 70 98200
2 80 97000 60 88000
3 90 227500 120 236740
Total 270 556500 250 422940
Determine for each enterprise and for the association as a whole the levels of average monthly wages for two periods; in the same division - indices of average monthly wages.