Question: It is very possible that when you use a correlation matrix as input to the RISKCORRMAT function in an @RISK model, the program will inform

It is very possible that when you use a correlation matrix as input to the RISKCORRMAT function in an @RISK model, the program will inform you that this is an invalid correlation matrix. Provide an example of an obviously invalid correlation matrix involving at least three variables, and explain why it is invalid.

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A simple example is when all three of the correlations between 1 and 2 between 1 ... View full answer

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