Perfect for revision, these guides explain the unit requirements, summarise the content and include specimen questions with graded answers. Each full-colour New Edition Student Unit Guide provides ideal preparation for your unit exam: - Feel confident you understand the unit: each guide comprehensively covers the unit content and includes topic summaries, knowledge check questions and a reference index- Get to grips with the exam requirements: the specific skills on which you will be tested are explored and explained- Analyse exam-style questions: graded student responses will help you focus on areas where you can improve your exam technique and performance CONTENTS: Content Guidance - Measurements of economic performance - Income flows and wealth effects - Aggregate demand and supply - Economic growth -- causes, constraints and costs - Macroeconomic objectives of governments - Policy instruments Questions & Answers Q1: Indicators of economic performance Q2: Food and oil prices Q3: Income and wealth Q4: Conflicts between fiscal policy and other government policy