Résultats de la recherche
| prénom |
|---|
| Seasonal fluctuations. Seasonal indices. Method of simple averages The study of periodic (seasonal) fluctuations. Calculation of average seasonal indices by the method of simple averages. |
| prénom |
|---|
| Seasonal fluctuations. Seasonal indices. Method of simple averages The study of periodic (seasonal) fluctuations. Calculation of average seasonal indices by the method of simple averages. |