Mathematics, 03.12.2020 20:30, lrasanaoaksandfurana
Regressions were performed on measurements, x and y, taken on 9 subjects. Regression 1 produced ŷ = −11.5106 + 10.425x and had the residual plot:
Regression 2 produced cube root of y hat = 0.015128 + 1.01003x and had the following residual plot:
Which statement is best supported by the evidence?
Regression 1 is a better fit as there is a nonlinear relationship between x and y.
Regression 2 is a better fit as there is a nonlinear relationship between x and y.
Regression 1 is a better fit as there is a linear relationship between x and y.
Regression 2 is a better fit as there is a linear relationship between x and y.
There is a positive relationship between x and y.
Answers: 1
Mathematics, 21.06.2019 14:30, chloeozenghar1
Using the given statements, state whether the conditional statement is true or false. p: 7 + 1 = 0 q: 2 + 2 = 5 is p q true or false?
Answers: 1
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