All you need to study and prepare for the AP Economics exams is in this test-prep book -Cracking the AP Economics Macro & Micro Exams, 2011 Editionincludes: bull;2 full-length AP Economics practice tests with detailed explanations bull;Proven test-taking strategies from the experts to help you score higher on your AP bull;Review of all Economics AP topics covered, such as systems of government, economic decisions, firm production, costs, revenues and aggregate demand bull;AP review questions in every chapter bull;Tables, charts and diagrams to help you understand and retain even more for the test bull;And much more!