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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 63

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A professor of statistics is interested in studying the relationship between the number of hours graduate students spent studying for his comprehensive final exam and the exam score.The results of the regression analysis of hours studied on exam scores are presented below. THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: A professor of statistics is interested in studying the relationship between the number of hours graduate students spent studying for his comprehensive final exam and the exam score.The results of the regression analysis of hours studied on exam scores are presented below.   -Which of the following statements must be true,if the regression sum of squares (SSR) is 83.6? A) The correlation coefficient is 0.95 B) The slope of the regression line is positive. C) The error sum of squares (SSE) is larger than or equal to 83.6 D) The total sum of squares (SST) is larger than or equal to 83.6
-Which of the following statements must be true,if the regression sum of squares (SSR) is 83.6?


Definitions:

Work/Life Balance

The equilibrium achieved when an individual equally prioritizes the demands of one's career and the demands of one's personal life.

Globalization

The method through which companies or various groups gain international impact or begin functioning globally.

Economic Connectivity

The degree and complexity of interdependence between different parts of the economic system, including industries, markets, and countries.

Social Connectivity

The extent to which individuals or groups interact with and are integrated into networks of social relationships.

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