4.3.2.5b - Types of restrictions on free trade: • tariffs • quotas • non-tariff barriers •

Types of restrictions on free trade:; tariffs; quotas; non-tariff barriers; subsidies to domestic producers.

Use b - types of restrictions on free trade: • tariffs • quotas • non-tariff barriers • to connect the rule to the data and decision in the question.

This matters because b - types of restrictions on free trade: • tariffs • quotas • non-tariff barriers • determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply b - types of restrictions on free trade: • tariffs • quotas • non-tariff barriers • to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: b - Types of restrictions on free trade: • tariffs • quotas • non-tariff barriers • is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.