In Multiple Regression,if the Overall Null Hypothesis Is Rejected,which Statement

question 8

Multiple Choice

In multiple regression,if the overall null hypothesis is rejected,which statement is true?

• A) We know which specific βs are nonzero.
• B) We do not know which βs are nonzero.
• C) We can use t = b/SEb to determine which βs are nonzero.
• D) Both B and C are correct.

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