Project #57847 - Correlation Coefficient

I need all work to be showen and for the forluma below to be used. My budget is $25

 

 

 

Correlation Coefficient

This is the equation used to calculate a correlation coefficient:


correlation_coefficient.gif

 

Find the correlation for the following data. Explain the strength and direction of your correlation.

x=age

y=number of dr visits a year

x y
78 12
82 16
96 4
100 4
68 15


Please begin with the formula, then show your calculations.

Subject Mathematics
Due By (Pacific Time) 02/15/2015 03:38 pm
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