1 answer

The coefficient of determination of a set of data points is 0.559 and the slope of...

Question:

The coefficient of determination of a set of data points is

0.559

and the slope of the regression line is

4.45.

Determine the linear correlation coefficient of the data.

What is the linear correlation​ coefficient?

requals=nothing

​(Round to three decimal places as​ needed.)


Answers

Since slope is positive so correlation coefficient will be positive.

The correlation coefficient will be

r = V0.559 0.748

Answer: 0.748

.

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