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Which choice best describes the value of r²? You may need the following formulas: SST = Ei=1(Yi y)², SSR = Σï1 (ŷi — y)², SSE = Σï–1(Yi — ŷi)². - (a) (b) (c) (d) r² = 0.392 r² = 0.532 r² = 0.780 r² = 0.608

Which choice best describes the value of r²? You may need the following formulas: SST = Ei=1(Yi y)², SSR = Σï1 (ŷi — y)², SSE = Σï–1(Yi — ŷi)². - (a) (b) (c) (d) r² = 0.392 r² = 0.532 r² = 0.780 r² = 0.608

Mathematics For Machine Technology
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter52: Types Of Angles And Angular Geometric Principles
Section: Chapter Questions
Problem 2A: Express 721252 as decimal degrees. Round the answer to 4 decimal places.
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i Xi CTA CONTI 1 2 -0.75 1.30 -1.55 1.25 As a reminder: When calculating answers, please use at least 4 decimals for intermediate calculations. 13579 3 5 4 7 5 Yi -2.50 9
Transcribed Image Text:i Xi CTA CONTI 1 2 -0.75 1.30 -1.55 1.25 As a reminder: When calculating answers, please use at least 4 decimals for intermediate calculations. 13579 3 5 4 7 5 Yi -2.50 9
16. Which choice best describes the value of r²? You may need the following formulas: SST y)², SSR = 1 (ŷi - y)², SSE = ï=1(Yi — ŷi)². (a) (b) (c) (d) (e) r² = 0.392 7² = 0.532 r² = 0.780 r² = 0.608 7² = 0.626 = Σi-1(Yi - =
Transcribed Image Text:16. Which choice best describes the value of r²? You may need the following formulas: SST y)², SSR = 1 (ŷi - y)², SSE = ï=1(Yi — ŷi)². (a) (b) (c) (d) (e) r² = 0.392 7² = 0.532 r² = 0.780 r² = 0.608 7² = 0.626 = Σi-1(Yi - =
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