Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not What It Looks Like

This product is not what it looks like. In the online ordering process, it was not mentioned anywhere that you must also purchase MyMathLab seperately. When I recieved this book, I discovered that the format of the book did NOT include any of the chapter exercises. Which obviously is important and necessary for any student ordering a textbook. So buyer beware. This book does not include everything.