中北大学经济与管理学院
实验报告
课程名称电子商务支付与结算 学号 学生姓名 辅导教师
第二篇:实验1.4数据
温度
102030405060708090100平均
cu50
51.7653.7855.5757.559.5661.5663.365.2367.2569.4
ntc
52.6454.1956.1858.3560.4162.4964.566.4568.2969.39
52.253.98555.87557.92559.98562.02563.965.8467.7769.39560.89
5.814.033.132.291.621.190.940.720.540.4
4.353.282.421.641.160.80.630.490.40.4
5.083.6552.7751.9651.390.9950.7850.6050.470.41.812
PN
65.7563716197598357535xxxxxxxxxxxx094692
x^2
64.716331611458915671544xxxxxxxxxxxx4693
65.2363516155.559375712548852845073.548664692.5
65.2363.5161.55559.3757.1254.8852.8450.73548.6646.92556.0825
100400900160025003600490xxxxxxxxxxxx03850
1/T
0.0035316970.0034112230.0032986970.0031933580.0030945380.0030016510.0029141770.0028316580.0027536830.002679887ln(R-ntc)
1.6253112621.2960960931.0206507470.6754922450.329303747-0.005012542-0.242071561-0.502526821-0.755022584-0.916290732