A container of one dozen large eggs was purchased at a local grocery store. Each egg was measured to determine its diameter (in millimeters) and weight (in grams). The results for the 12 eggs are...

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A container of one dozen large eggs was purchased at a local grocery store. Each egg was measured to determine its diameter (in millimeters) and weight (in grams). The results for the 12 eggs are given in the following table.

Find the following.

a. SS_xx, SS_yy, and SS_xy
b. Standard deviation of errors

c. SST, SSE, and SSR d. Coefficient of determination

Answered Same DayDec 25, 2021

Answer To: A container of one dozen large eggs was purchased at a local grocery store. Each egg was measured to...

Robert answered on Dec 25 2021

117 Votes

transtutors.com/questions/-2086655.htm
in
a)
We calculate as per the following table (column by column).
x y (x− x̄)2 (y − ȳ)2 (x− x̄)(y − ȳ)
42.2 52.8 9.455625 10.616736 10.019375
45.5 58.5 0.050625 5.961736 0.549375
47.8 60.2 6.375625 17.153403 10.457708
47.4 59 4.515625 8.653403 6.251042
47.7 57.4 5.880625 1.800069 3.253542
43.5 54.1 3.150625 3.835069 3.476042
44.4 53.8 0.765625 5.100069 1.976042
43.9 54.5 1.890625 2.428403 2.142708
46.2 56.2 0.855625 0.020069...

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A container of one dozen large eggs was purchased at a local grocery store. Each egg was measured to determine its diameter (in millimeters) and weight (in grams). The results for the 12 eggs are...

Answer To: A container of one dozen large eggs was purchased at a local grocery store. Each egg was measured to...

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