11. Moreover, the CBO is required by law to make unrealistic assumptions that cause it to understate future deficits. 12. Though many criticise the model due to characteristics of the model being impractical and lying on unrealistic assumptions . 13. Mayor Rudolph Giuliani's budget plans, as announced at the beginning of the year, contained a cluster of unrealistic assumptions . 14. Some have argued that this estimate is methodologically flawed, and makes unrealistic assumptions about the level of marijuana consumption. 15. That implies United Utilities Plc paying 1.4 billion, " which we believe is an unrealistic assumption , " he wrote. 16. Nonetheless, many criticism of the model arise due to claim of the model being impractical and lying on unrealistic assumptions . 17. But as deals increasingly were made based on unrealistic assumptions , the risk that a bridge loan would go bad increased. 18. That implies United Utilities Plc paying 1 . 4 billion, " which we believe is an unrealistic assumption , " he wrote. 19. It would take weeks at least _ on the unrealistic assumption that both parties worked together _ to establish one .. 20. The Grand Canyon Trust, an environmental group based in Flagstaff, maintains that they aren't enough and are based on unrealistic assumptions .
