Barnes & Noble threw a lot of different, and in some ways contradictory, data points at the market yesterday, and reactions (as well as articles) are all over the map. The general confusion is well-earned, and a lot rests on how you tell the story. Here are some things to keep in mind: The Stock Plunged–But It Also Took Off At its low point yesterday, about 5 minutes after the market opened, Barnes & Noble’s stock was down more than 30 percent, to about $9.40 a share. In today’s volatile environment, that’s what happens when you miss or lower your […]