Split activity, most information will result in making the calculated costs with accuracy as close to reality as much as possible, but the resolution to split this activity. Will cause high expenses.
The separation of the activities will contribute to the costs that are calculated with accuracy close to reality as possible, but the resolution to separate this activity. Will cause high costs.
Separation of activities will result in the most detailed cost calculation is accuracy close to the fact most but the resolution in the separation of this activity. Will cause high cost