Length (cm) PCBS (mg/kg) 35.8 7.6 30.5 5.8 18.1 4.1 43.1 47.2 12.3 y=7.76 Sy = 3.14 =34.94 Sx = 11.41 Given that the correlation coefficient which relates length of the fish and PCB levels is r 0.949, if the actual level of PCBS of a carp of 20 cm is found to be 4.0mg. What is the residual? O A) O B) 0.12 O C) 7.88 O D) 4.81 O E) 3.12

Length (cm) PCBS (mg/kg) 35.8 7.6 30.5 5.8 18.1 4.1 43.1 47.2 12.3 y=7.76 Sy = 3.14 =34.94 Sx = 11.41 Given that the correlation coefficient which relates length of the fish and PCB levels is r 0.949, if the actual level of PCBS of a carp of 20 cm is found to be 4.0mg. What is the residual? O A) O B) 0.12 O C) 7.88 O D) 4.81 O E) 3.12

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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