判断题在定义SPSS变量名时,变量名可以是汉字。
您可能感兴趣的试卷
你可能感兴趣的试题
最新试题
一个地区一定时期的商品零售额属于()
题型:多项选择题
某企业的生产计划完成百分比采用如下分组,请指出哪项是正确的()
题型:单项选择题
A cumulative frequency polygon is also called ().
题型:单项选择题
A politician who is running for the office of premier in a state with 3 million registered voters commissions a survey. In the survey, 53.6% of the 5000 registered voters interviewed say they plan to vote for him. The population of interest is the()
题型:单项选择题
If data are grouped into intervals and the number of items in each group is listed, this could be called a ()
题型:单项选择题
对全国各铁路交通枢纽的货运量、货物种类等进行调查,以了解全国铁路货运概况。这种调查属于()
题型:单项选择题
常用的长期趋势测定的方法有哪些?各有什么特点?
题型:问答题
在组距数列中,下限就是()
题型:单项选择题
以2000年a0为最初水平,2016年an为最末水平,计算钢产量的年平均发展速度时,须开()
题型:单项选择题
One rule that must always be followed in constructing frequency distributions is that ().
题型:单项选择题