1. An experiment was conducted in order to study the size of squid eaten by sharks. The regression variables are charact

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1 An Experiment Was Conducted In Order To Study The Size Of Squid Eaten By Sharks The Regression Variables Are Charact 1 (40.32 KiB) Viewed 97 times

1. An experiment was conducted in order to study the size of squid eaten by sharks. The regression variables are characteristics of the beak or mouth of the squid. The regression variables and response variable for the study are: Rostral length in inches (x), wing length in inches (x3), rostral to notch length (x3), notch to wing length (xs), width in inches (xs), and the weight in pounds (y). The study involved measurements and weight taken on 22 specimens. The multiple regression equation is: ŷ = 2+1.5x, +1.22x, +0.55x, +0.08x, +0.31x, a) Complete the following ANOVA table for the data set. Analysis of Variance Source d.f. Sum of Squares Mean Square F-statistic Regression 41.6015 Error Total 215.925 b) Find the value of R using the values found above. What does your answer say about the multiple regression line? 10 Points