She had a quarter - sized sticker on her cheek, a reward for getting a perfect score on a math test. (houstonchronicle.com)
Further, if it was possible to train dogs in such a way as to make them robots, then you could get perfect scores in obedience competition with every dog every time. (samthedogtrainer.com)
Because each credit score model uses its own formula to calculate your score, the reasons why you didn't get a perfect score will vary from model to model. (reasoncode.org)