3.3.2.3d - Sources of internal economies of scale: • financial • technical • managerial •

Sources of internal economies of scale:; financial; technical; managerial; marketing; purchasing; risk bearing.

Use d - sources of internal economies of scale: • financial • technical • managerial • to connect the rule to the data and decision in the question.

This matters because d - sources of internal economies of scale: • financial • technical • managerial • determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply d - sources of internal economies of scale: • financial • technical • managerial • to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: d - Sources of internal economies of scale: • financial • technical • managerial • is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.