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(Solved): How to solve Compute the coefficient of determination for the regression equation calculated using ...



How to solve Compute the coefficient of determination for the regression equation calculated using the data below. Table 1. White-tailed deer, like many other animal species, are larger the farther north they are from the equator. To analyze this relationship, we will compare latitude,

x

, and average weight,

y

, in pounds of male white-tailed deer sampled from locations ranging from about 8 degrees latitude North (the country of Panama) to 49 degrees latitude North (northern Minnesota). \table[[Latitude

(x)

,Weight

(y)

,,],[8,72,,],[18,105,,],[13,147,,],[20,144,,],[30,186,,],[34,216,,],[36,222,,],[46,270,,],[38,264,,],[49,300,,]] Hint: You will need to first calculate the regression equation using the data and table provided above, as you did in Homework #4. You should get

b_(I)=5.2

and

b_(0)=40.8

. For the regression coefficient, you should get

r^(2)=0.929

. \table[[Weight

(y)

,,,,,],[72,,,,,],[105,,,,,],[147,,,,,],[144,,,,,],[186,,,,,],[216,,,,,],[222,,,,,],[270,,,,,],[264,,,,,],[300,,,,,]]



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