Evaluate short run and long run
A New Zealand market data extract says a carbon tax will raise electricity prices now but speed renewable investment. Build a short-run and long-run evaluation. Use the labelled article evidence, data, diagram, or evaluation criteria before writing the answer. Enter the answer and choose the interpretation that best matches the IA or data-response evidence.
Worked practice: economic evidence and answer
Identify the economic evidence first, then state the result and interpretation.
Write a full answer
Now write the response in full, in your own words — this is what the exam asks for. The AI marks it on the same moves you built above (focus, evidence, technique, judgement) and gives feedback on reasoning, evidence, and expression.