5.39 ● The following data on degree of exposure to 242Cmalpha particles (x) and the percentage of exposed cellswithout aberrations (y) appeared in the paper “Chromosome Aberrations Induced in Human Lymphocytes by D-TNeutrons” (Radiation Research [1984]: 561–573): Summary quantities areEx = 22.027E* = 62.600235 Exy = 1114.5 Ey = 57,939n = 12Ey = 793a. Obtain the equation of the least-squares line.b. Construct a residual plot, and comment on any interest-ing features. 5.39 • The following data on degree of exposure to 24°Cmalpha particles (x) and the percentage of exposed cellswithout aberrations (y) appeared in the paper "Chromo-some Aberrations Induced in Human Lymphocytes by D-TNeutrons" (Radiation Research [1984]: 561-573):0.1060.1930.5110.527y989587851.081.621.732.36y757264552.723.123.884.1844413740

Given: x y 0.106 98 0.193 95 0.511 87 0.527 85 1.08 75 1.62 72 1.73 64 2.36 55…

5.39 ● The following data on degree of exposure to 242Cm alpha particles (x) and the percentage of exposed cells without aberrations (y) appeared in the paper “Chromosome Aberrations Induced in Human Lymphocytes by D-T Neutrons” (Radiation Research [1984]: 561–573)

5.39 ● The following data on degree of exposure to 242Cm alpha particles (x) and the percentage of exposed cells without aberrations (y) appeared in the paper “Chromosome Aberrations Induced in Human Lymphocytes by D-T Neutrons” (Radiation Research [1984]: 561–573)

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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Question

5.39 ● The following data on degree of exposure to 242Cm
alpha particles (x) and the percentage of exposed cells
without aberrations (y) appeared in the paper “Chromosome Aberrations Induced in Human Lymphocytes by D-T
Neutrons” (Radiation Research [1984]: 561–573):

Summary quantities are
Ex = 22.027
E* = 62.600235 Exy = 1114.5 Ey = 57,939
n = 12
Ey = 793
a. Obtain the equation of the least-squares line.
b. Construct a residual plot, and comment on any interest-
ing features.

5.39 • The following data on degree of exposure to 24°Cm
alpha particles (x) and the percentage of exposed cells
without aberrations (y) appeared in the paper "Chromo-
some Aberrations Induced in Human Lymphocytes by D-T
Neutrons" (Radiation Research [1984]: 561-573):
0.106
0.193
0.511
0.527
y
98
95
87
85
1.08
1.62
1.73
2.36
y
75
72
64
55
2.72
3.12
3.88
4.18
44
41
37
40

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