指数平滑预测法中,当时间序列呈现较稳定的水平趋势时,权数a的取值应该
A.小一些
B.大一些
C.越大越好
D.越小越好
正确答案是A
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/662612.html
上一篇:测验蓝图
下一篇:Topic Discussion:Write no less than 150 words on each of the following topics in English in the corresponding space on the answer sheet.Please discuss Henry James’ contribution to American literature in regard to his representative works, them