【单选题】下列描述哪一项的数据非结构化程度最高()
【单选题】passag two: In the early 1960s Wilt Chamberlain was one of the only three players in the National Bask In the early 1960s Wilt Chamberlain was one of the only three players in the National Basketball ...
A.
illustrate the change of height of NBA players.
B.
show the popularity of NBA players in the U.S.
C.
compare different generations of NBA players.
D.
assess the achievements of famous NBA players.
【多选题】自然观察法的缺点包括( )。
D.
观察者的结果容易受到观察者本人的兴趣、愿望、知识经验和观察机能的影响
【多选题】自然观察法的缺点包括()
D.
观察者的结果容易受到观察者本人的兴趣、愿望、知识经验和观察能力的影响
【多选题】观察法的缺点包括:
A.
仅能获得表面性资料,无法深入探究其原因、态度和动机等问题
【单选题】Many players later failed drug test, ______ the race had to be rerun. [ ]
【多选题】在“互联网+”的大环境下大学生创业如何选择适合于自己的创业模式呢?
【单选题】The players had to change their daily ______ and lifestyle.
【单选题】下列描述哪一项的数据非结构化程度最高()
【简答题】离合器的功用有 、 换挡平顺 、 过载保护