问题如下:
Using information from Exhibit 2, Vasileva should compute the 95% prediction interval for Amtex share return for month 37 to be:
选项:
A.–0.0882 to 0.1025.
–0.0835 to 0.1072.
0.0027 to 0.0116.
解释:
A is correct.
老师好 这题里 prediction error 是指MSE 吗? 因为Sf 类似于SEE, 于是Sf =根号MSE = 根号0.0022? 谢谢。