41. Both have just moved to the middle, and hoped the undecideds will break to them. 42. The purpose of tonight's Gore-Bush debate is to help the undecideds decide. 43. If true, the battle will be fought over a wafer-thin number of undecideds . 44. It's the undecideds ." 45. Sometimes at the end of a campaign a preponderance of the undecideds break the same way. 46. And the verdict from the undecideds ? 47. The third algorithm ( predicting the undecideds ) predicted 281 for Kerry and 257 for Bush. 48. Many of those undecideds quickly started moving toward Buchanan after he performed well in the early contests. 49. A sliver of hope for opponents is that undecideds have risen from 5 percent to 21 percent. 50. Once the soft middle firms up, the race will be determined by the even softer undecideds .