<p>I am filling out an order from amazon.com for books, and I was wondering if I buy the CB Blue Book, do you really need to buy Testmaster’s Solution manual too? It will be at least another $18-20. Thank you!</p>
<p>The blue book does does not include explanations to any questions - it only has answers. If you want explanations, you’ll need to buy the Testmasters book or buy the online CB course.</p>
<p>Are the TestMasters solutions better than CB’s online course’s solutions? Does TestMasters provide multiple ways of doing problems and shortcuts, etc.?</p>