一温度测量系统的测量值如下：（15分）

　　输入温度值（摄氏）: 0.0, 0.5, 1.0, 1.5, 2.0, 2.5，3

　　输出电压值（V）: -4.90, 20.316, 40.726, 61.435, 82.181, 103.123，123.255

设计VI, 实现输入温度和输出电压之间的最佳线性拟合直线。-A temperature measurement system, measurements are as follows: (15 points) input temperature (Celsius): 0.0, 0.5, 1.0, 1.5, 2.0, 2.5,3 output voltage (V):-4.90, 20.316, 40.726, 61.435, 82.181 , 103.123,123.255 Design VI, the input temperature and output voltage between the best linear fit straight line.