【单选题】【消耗次数：1】
季节指数预测模型法是一种（）
①
主观估计预测法
②
时间序列分析法
③
技术预测法
④
结构关系分析法
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相关题目
【多选题】
下列属于因果预测分析法的预测程序的是（ ）。
①
应用数学方法，对与销售有关的各种经济信息进行科学加工处理，建立相应的数学模型
②
确定影响销售量的主要因素，作为自变量
③
建立预测模型
④
根据自变量的变动，预测销售量
随机题目
【单选题】
Nowadays people spend more time exercising to keep _____.(
①
fitly
②
fitting
③
fit
④
fiitted
【单选题】
— What are your great strengths?— .
①
I am very shy
②
My job offers me high income
③
I am very active in discussion
④
Ok
【单选题】
It is believed lifelong learning is a crucial response to the challenge of the global ________ economy.
①
technology
②
knowledge
③
examination
④
response
【单选题】
—Would you like to come to our party this weekend?—______.
①
Yes, it was an interesting party
②
No, I’d like to
③
I’m sorry that I won’t be able to attend the party
④
No
【单选题】
— Why do you think the distance education cannot take place of the formal education?— I take this opinion __________ my experience.
①
because
②
because of
③
since
④
that
【单选题】
Quizzes are part of the lecture program to keep students engaged and keep them _________, for students to be able to check that they understood what was covered.
①
thinking
②
think a lot
③
to think
④
thought
【单选题】
—Did you enjoy your college life?—______.
①
Yes, it was rich and colorful
②
No, it is interesting
③
I like my college very much
④
yes, it is.
【单选题】
The fact ________ that we are behind the other classes.
①
seems to be
②
must be
③
remains
④
take
【单选题】
By _________ learning possible anytime and anywhere, distance education is a powerful tool for supporting lifelong learning.
①
making
②
make
③
made
④
be made
【单选题】
One big of formal education is the high cost.
①
advantage
②
disadvantage
③
problem
④
condition