In multiple regression,if the overall null hypothesis is rejected,we know which specific coefficients (βis)are nonzero.

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Rejecting the overall null hypothesis in multiple regression indicates that at least one of the coefficients is nonzero, but it does not specify which ones. Further tests, like t-tests for individual coefficients, are needed to identify the specific nonzero coefficients.

In Multiple Regression,if the Overall Null Hypothesis Is Rejected,we Know