Question

The data for estriol levels of pregnant women and birth weights of their children from Exercise 4.105 are on the WeissStats CD.
a. Decide whether use of the linear correlation coefficient as a descriptive measure for the data is appropriate. If so, then also do parts (b) and (c).
b. Obtain the linear correlation coefficient.
c. Interpret the value of r in terms of the linear relationship between the two variables in question.


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  • CreatedAugust 13, 2015
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