Q7:- The following data give the value of (x) and (y) for six experiments: 57 28 19 35 39 51 32 20 33 38 X: y: 43 37 Find the equation of the linear regression model of the form: y = a + b(x)? Hint: Use the following: (Σ x)(Σ x2) - (Σ x)(Σxy) n(Σ x2) – (Σ x)2 α- b n(Σ xy) – (Σ x)(Σy) n(Σ x2) – (Σ x)2
Q7:- The following data give the value of (x) and (y) for six experiments: 57 28 19 35 39 51 32 20 33 38 X: y: 43 37 Find the equation of the linear regression model of the form: y = a + b(x)? Hint: Use the following: (Σ x)(Σ x2) - (Σ x)(Σxy) n(Σ x2) – (Σ x)2 α- b n(Σ xy) – (Σ x)(Σy) n(Σ x2) – (Σ x)2
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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