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某国家某种传染病的发病数呈上升趋势 ,统计近四年这种病的新发病人数如下表所示 ,如果不加控制 ,将仍按这个趋势发展下去 .请预测从 2 0 0 3年初到 2 0 0 6年底的四年里 ,该国家该传染病的新发病总人数 .年 份 19992 0 0 0 2 0 0 12 0 0 2新发病人数 2 4 0 0 2 4 912 5 86 2
The incidence of some infectious diseases in a country is on the rise. According to the statistics in the table below, the number of new outbreaks of this disease in the recent four years will continue to grow if uncontrolled. Please forecast that from early 2003 The total number of new outbreaks of the infectious disease in the country in the four years to the year 2006. Year 19992 0 0 0 2 0 0 12 0 0 2 Number of new cases 2 4 0 0 2 4 912 5 86 2