ATTENTION BEFORE YOU READ THE ABSTRACT OR CHAPTER ONE OF THE PROJECT TOPIC BELOW, PLEASE READ THE INFORMATION BELOW.THANK YOU! INFORMATION: YOU CAN GET THE COMPLETE PROJECT OF THE TOPIC BELOW. THE FULL PROJECT COSTS N5,000 ONLY. THE FULL INFORMATION ON HOW TO PAY AND GET THE COMPLETE PROJECT IS AT THE BOTTOM OF THIS PAGE. OR YOU CAN CALL: 08068231953, 08168759420 WHATSAPP US ON 08137701720 EXPERT SYSTEM APPROACH TO OVERCOMING EXCESSIVE COST ON BUILDING SITES CHAPTER ONE: 1.0 INTRODUCTION 1.1 Background of the study 1.2 Statement of the problem 1.3 Statement of the objectives 1.4 Research questions 1.5 Research hypotheses 1.6 Significance of the study 1.7 Scope of the study 1.8 Limitations of the study 1.9 Definition of terms CHAPTER TWO: 2.0 REVIEW OF RELATED LITERATURE 2.1 Concept of internal control 2.2 Factors that characterize effective inter...