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运用文献资料法、问卷调查法、数理统计法等研究方法将南昌高铁的评价指标满意率量化,并通过建立线性概率模型科学分析了各个年龄段的乘客对高铁的满意倾向,对南昌高铁发展做出建议。
Using the methods of literature, questionnaire and mathematical statistics to quantify the satisfaction rate of the evaluation index of Nanchang high-speed railway, the satisfaction rate of high-speed rail to passengers of all ages was analyzed scientifically by establishing a linear probability model. Suggest.