As long as they're not doing something stupid like saying "this person has a 98% probability of buying a parka, let's send them one and bill them for it, but le

As long as they're not doing something stupid like saying "this person has a 98% probability of buying a parka, let's send them one and bill them for it, but let them return it with free shipping." Then you'd need the accuracy. (Also that's probably illegal, and even if I wanted something I wouldn't want a company sending it to me without my permission.)