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Below are the values for two variables x and y obtained from a sample of size...

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Statistics

Below are the values for two variables x and y obtained from asample of size 5. We want to build a regression equation based thesample data.

ŷ = b₀ + b₁x

yx
165
2110
86
2812
5314
1The sum product of x and y is,
a1416
b1451
c1466
d1481
2The value in the numerator of the formula to compute the slope ofthe regression equation is,
a211.4
b217.9
c224.7
d231.6
3The sum of squared x is,
a495
b501
c514
d522
4The slope coefficient b₁ is,
a5.3845
b4.9857
c4.2251
d3.9122
5The intercept coefficient is,
a-10.0697
b-11.5743
c-12.7318
d-13.3683

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