【判断题】多项式回归分析中,阶数越高,回归方程的精度越高。
【单选题】The prefix “multi-” as in multi-media means ________.
【判断题】多项式回归分析中,阶数越高,回归方程的精度越高。
【单选题】The captain of a multi-crew aircraft rarely consults other members of the crew and discourages any verbal input from them in the course of a flight. This situation could be described as
A.
a shallow authority gradient
B.
a steep authority gradient
【判断题】多项式回归分析中,阶数越高,回归方程的精度越高。