Warm Up For Black Friday: Here’s A Pop Quiz On The Best Deals

You can’t depend on retailers to tell you whether you’re really getting a good deal or not. Is $89 the cheapest that you can find an Apple TV for? Is a $199 Dyson vacuum cleaner too good to pass up? You can make sure that your deal-finding senses are finely tuned and ready for Black Friday with an interactive deal quiz over at CNN. Some deals are exceptional, and others compare unfavorably to other recent sales, sometimes at the same retailer. [CNN]