It is very possible that when you use a correlation matrix as input to the RISKCORRMAT function
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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 the full answer
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Related Book For
Business Analytics Data Analysis and Decision Making
ISBN: 978-1305947542
6th edition
Authors: S. Christian Albright, Wayne L. Winston
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