Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
multi-stage sampling
This HTML5 player is not supported by your browser
math.
다단계표본
;
다단계표집
;
군집표집, 집락표집,순차표집
stat.
군집표집
;
집락표집
;
순차표집
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
