phuonguuyen1402 phuonguuyen1402

26-07-2021
Mathematics

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Cho X có phân phối nhị thức với n= 20 và p=0,4. Kỳ vọng của X là:
A.4
B.6
C.8
D.10

Respuesta :

Аноним Аноним

26-07-2021

Step-by-step explanation:

[tex]10 \: is \: the \: answer[/tex]

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