Imperfect Multicollinearity

question 31

Multiple Choice

Imperfect multicollinearity

• A)implies that it will be difficult to estimate precisely one or more of the partial effects using the data at hand
• B)violates one of the four Least Squares assumptions in the multiple regression model
• C)means that you cannot estimate the effect of at least one of the Xs on Y
• D)suggests that a standard spreadsheet program does not have enough power to estimate the multiple regression model

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