10 observations were provided for a dependent variableyand two independent variablesx 1 andx 2; for these data SST = 15,182.9, and SSR = 14,052.2. x1 x2 y 30 12 94 47 10 108 25 17 112 51 16 178 40 5 94 51 19 175 74 7 170 36 12 117 59 13 142 76 16 211 a. ComputeR 2.b. Compute . R 2 ac. Does the estimated regression equation explain a large amount of the variability in the data? Explain.

10 observations were provided for a dependent variable y and two independent variables x 1 and x 2 ; for these data SST = 15,182.9, and SSR = 14,052.2. x 1 x 2 y 30 12 94 47 10 108 25 17 112 51 16 178...

10 observations were provided for a dependent variableyand two independent variablesx
₁ andx
₂; for these data SST = 15,182.9, and SSR = 14,052.2.

a. ComputeR
².

b. Compute . R
²
_a

c. Does the estimated regression equation explain a large amount of the variability in the data? Explain.

May 20, 2022