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To find the relationship between correlation coefficient, regression line.

Answer the following:

1. What is the relationship between sign of the correlation coefficient and the sign of the slope of the regression line? 

2. As the value of the correlation coefficient increases from 0 to 1, or decreases from 0 to -1, how do the points of scatter plot fit the regression line?

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M922847

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