Which of the following statements provides the best guidance for model building?
A) If the value of r2 increases as more variables are added to the model, the variables should remain in the model, regardless of the magnitude of increase.
B) If the value of the adjusted r2 increases as more variables are added to the model, the variables should remain in the model.
C) If the value of r2 increases as more variables are added to the model, the variables should not remain in the model, regardless of the magnitude of the increase.
D) If the value of the adjusted r2 increases as more variables are added to the model, the variables should not remain in the model.
E) None of the statements provide accurate guidance.
B
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According to Kuhn, this is the necessary ingredient for a paradigm shift, or a change in overall view.
a. Assurance b. An anomaly c. Qualitative research d. A confounding factor e. A red herring
What is the written instrument called in which the contract of insurance is set forth?
A. The covenant of insurance. B. The document of record including all warrantees granted. C. The policy. D. The California Insurance Code.