A.柱狀圖
B.直方圖
C.折線圖
D.散點(diǎn)圖
E.立方圖
您可能感興趣的試卷
你可能感興趣的試題
A.推斷誤差
B.不確定性
C.邏輯錯(cuò)誤
D.不可行性
E.外延錯(cuò)誤
A.總體指標(biāo)
B.個(gè)體指標(biāo)
C.樣本指標(biāo)
D.子總體指標(biāo)
E.類指標(biāo)
A.存量指標(biāo)
B.流量指標(biāo)
C.水平指標(biāo)
D.實(shí)物指標(biāo)
E.價(jià)值指標(biāo)
A.總標(biāo)題
B.橫行標(biāo)題
C.縱欄標(biāo)題
D.數(shù)據(jù)資料
E.表末附注
A.同質(zhì)性
B.互斥性
C.完備性
D.分散性
E.整齊性
最新試題
Which of the following is not the goal of descriptive statistics?()
在組距數(shù)列中,下限就是()
時(shí)間序列構(gòu)成因素有哪些?分解的基本原理和思路是什么?
Descriptive statistics deals with methods of()
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 cumulative frequency of the third class?()
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(wú)變化,則2019年職工總平均工資將()
Which of the following statements is not true?()
A cumulative frequency polygon is also called ().
A summary measure that is computed from a sample to describe a characteristic of the population is called()
變量數(shù)列中,各組頻率之和應(yīng)()