‚Äö√Ñ√∂‚àö√ë‚àö‚à´Si2/‚âà√¨‚àö√ – McqOptions

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1.	‚Äö√Ñ√∂‚àö√ë‚àö‚à´S_i²/‚âà√¨‚àö√¢²‚Äö√Ñ√∂‚àö√ë‚àöœÄ has an approximate ____ distribution.$
A.	Normal
B.	Lognormal
C.	Exponential
D.	Chi-square
Answer» E.

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