多項(xiàng)選擇題在SPSS中,最主要的窗口包括()

A.數(shù)據(jù)編輯窗口
B.結(jié)果輸出窗口
C.語句窗口
D.命令窗口


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最新試題

一個(gè)地區(qū)一定時(shí)期的商品零售額屬于()

題型:多項(xiàng)選擇題

如果居民按報(bào)告期價(jià)格購買商品需多支出40萬元,報(bào)告期商品銷售額為200萬元,則價(jià)格指數(shù)為()

題型:單項(xiàng)選擇題

A student achieves an 82 on the first test in a statistics course. From this, she assumes that her average at the end of the semester (after other tests) will be about 82. This is an example of ().

題型:單項(xiàng)選擇題

The number of phone calls arriving at a switchboard each hour has been recorded and the following frequency distribution has been developed.What is the approximate range of the number of phone calls arriving each hour?()

題型:單項(xiàng)選擇題

A cumulative frequency distribution would provide().

題型:單項(xiàng)選擇題

某企業(yè)2018年技術(shù)工占50%,2019年新招收了一批學(xué)徒工,使學(xué)徒工的比重增加了10%。假定全廠各級(jí)工資水平均無變化,則2019年職工總平均工資將()

題型:單項(xiàng)選擇題

要了解某地區(qū)全部大學(xué)生的就業(yè)情況,那么()

題型:多項(xiàng)選擇題

One rule that must always be followed in constructing frequency distributions is that ().

題型:單項(xiàng)選擇題

在組距數(shù)列中,下限就是()

題型:單項(xiàng)選擇題

The number of class intervals in a frequency distribution is usually between ().

題型:單項(xiàng)選擇題