NO.PZ202109130200004602
问题如下:
The standard error of the estimate is closest to:
选项:
A.0.2631 B.1.7849 C.38.557937
解释:
A is correct. The standard error is the square root of the mean square error, or
请问这道题我用SSE算结果不一样,是不是数带入错了,我是 √332.2152 =0.2591