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If EX= 100, Y = 400, EX² = 2,040, EY² =32,278, [XY = 8,104 and n=5 Which of the following values for 'a' and 'b' are correct in the formula: y=a + bx *Σ»-(Σ» ΙΣ») b= a=y-bx Select one: O a. 28 and 2.6 O b. -28 and -2.6 O c. -28 and 26 O d. 28 and -26

If EX= 100, Y = 400, EX² = 2,040, EY² =32,278, [XY = 8,104 and n=5 Which of the following values for 'a' and 'b' are correct in the formula: y=a + bx *Σ»-(Σ» ΙΣ») b= a=y-bx Select one: O a. 28 and 2.6 O b. -28 and -2.6 O c. -28 and 26 O d. 28 and -26

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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If x= 100, Y = 400, X² = 2,040, [Y² =32,278, XY = 8,104 and n=5 Which of the following values for 'a' and 'b' are correct in the formula: y=a + bx *Σ -(ΣΙΣ») b = . a = y-bx Select one: O a. 28 and 2.6 O b. -28 and -2.6 O c. -28 and 26 O d. 28 and -26
Transcribed Image Text:If x= 100, Y = 400, X² = 2,040, [Y² =32,278, XY = 8,104 and n=5 Which of the following values for 'a' and 'b' are correct in the formula: y=a + bx *Σ -(ΣΙΣ») b = . a = y-bx Select one: O a. 28 and 2.6 O b. -28 and -2.6 O c. -28 and 26 O d. 28 and -26
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