[Solved] In order to assess how much information is brought by each component, and the correlation among them, a useful tool is the .

Q.	In order to assess how much information is brought by each component, and the correlation among them, a useful tool is the .
A.	concuttent matrix
B.	convergance matrix
C.	supportive matrix
D.	covariance matrix
Answer» D. covariance matrix

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