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sites. (Site 1 Data containing the length and breadth measurements of jellyfish

ID: 3310818 • Letter: S

Question

sites. (Site 1 Data containing the length and breadth measurements of jellyfish was used to fit a linear model for the breadth of thejelly fish. Measurements were taken from jeliyfish at two sampling =1,Site 2-2) Let Y, denote the jellyfish breadth for jelyfish j- . n, at site i 1,.2, and let x denote the associated length. Our model for the jellyfish breadth is then: where (€ ij : = 1,2; j-l, na is a set of independent N(002) random variables Residuals vs. Fitted Values Site Ste Fitted Values Normal Q-Q Plot

Explanation / Answer

2nd option

the assumption of determinsitic part of the model captures all the random structure in the data but not non random

5th option

Tranform the response, for example by taking the logarithm

since some of response values are extreme