The statistical significance of a regression model is determined using which test? A) t-test B) c² C) F-test D) Z-test

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Quizplus · Accepted Answer

The F-test is used to determine the statistical significance of a regression model. The t-test is used to determine the significance of individual coefficients in the model. The Z-test is used to test hypotheses about population means when the sample size is large and the population standard deviation is known. The random sequence of letters and numbers (c²) is not a valid statistical test.

The Statistical Significance of a Regression Model Is Determined Using