题目内容
（请给出正确答案）
We must ______unnecessary expense.
A、eliminate
B、cancel
C、abolish
安装简答题APP，拍照搜题省时又省心！
更多“We must ______unnecessary expe…”相关的问题
A、An agent program implements an agent function 一个智能体程序实现一个智能体函数
B、An agent function implements an agent program. 一个智能体函数实现一个智能体程序
C、An agent program has no any relation with an agent function. 智能体程序与智能体函数没有任何关系
D、An agent program contains agent function. 智能体程序包含智能体函数
We will be using the bfi data (bfi is a data frame available in R), which has 28 variables, and 1000 observations. The data are the results of a study of 1000 individuals who were asked to rate themselves on a Likert scale of 1 to 6. The last three variables in the data frame report age, education and gender. VARIABLE INTERPRETATION A1 Indifferent to others A2 Inquire about others’ well-being A3 Know how to comfort others A4 Love children A5 Make people feel at ease C1 Exacting in my work C2 Continue until everything is perfect C3 Do things according to a plan C4 Do things in a half-way manner C5 Waste my time E1 Don’t talk a lot E2 Find it difficult to approach others E3 Know how to captivate people E4 Make friends easily E5 Take charge N1 Get angry easily N2 Get irritated easily N3 Have frequent mood swings N4 Often feel blue N5 Panic easily O1 Am full of ideas O2 Avoid imposing my will on others O3 Carry the conversation to a higher level O4 Spend time reflecting on things O5 Will not probe deeply into a subject Question 1 : Perform both principle component analysis and factor analysis on bfi dataset(except age, gender and education), how many factors/components are extracted? Question 2: Draw a diagram with factor analysis loadings based on the results of question 1 (only show the biggest loading per item). Read the table above, understand the meaning of each item, and try to name one of the factors/components extracted in question 1.
A、(A) s＝0，t≠0；
B、(B) s≠0，t≠0；
C、(C) s≠0，t=0；
D、(D) s＝０，t＝０
A、大项不当周延
B、中项不当周延
C、小项不当周延
D、“四概念”错误
E、两否定前提得结论
A、by other ways
B、by other mean
C、by other means
为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！
微信搜一搜
简答题
微信搜一搜
简答题
如搜索结果不匹配，请 
