The following data show the amounts of a chemical compound y that dissolved in 100 grams of water at various temperatures x. Assume that the relation is linear and use Excel or other software to reproduce the estimated regression line and answer the following. Click here to view the table of chemical compounds. (Data can also be downloaded.) (a) The coefficient of determination for the regression can be found as R = (Round to two decimal places, including any zeros.) %3D (b) With 99% confidence, the population intercept parameter B, will be between (Round to three decimal places, including any zeros.) and and (c) With 99% confidence, the population slope parameter B, will be between including any zoros)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Problem 1P
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1
Chemical compound data
x (o C)
y (grams)
3
1 3
15
15
14
13
fitted linear regression equation
30
24
23
25
y = 3.6984 +0.7340x
45
42
45
41
60
53
45
54
75
56
52
53
Print
Done
Transcribed Image Text:1 Chemical compound data x (o C) y (grams) 3 1 3 15 15 14 13 fitted linear regression equation 30 24 23 25 y = 3.6984 +0.7340x 45 42 45 41 60 53 45 54 75 56 52 53 Print Done
ir sco
The following data show the amounts of a chemical compound y that dissolved in 100 grams of
water at various temperatures x Assume that the relation is linear and use Excel or other
software to reproduce the estimated regression line and answer the following.
Click here to view the table of chemical compounds. (Data can also be downloaded.)
R2 = (Round to two
(a) The coefficient of determination for the regression can be found as
decimal places, including any zeros.)
%3D
(b) With 99% confidence, the population intercept parameter Bo will be between
(Round to three decimal places, including any zeros.)
and
(C) With 99% confidence, the population slope parameter B, will be between and
(Round to three decimal places, including any zeros.)
orrec
Transcribed Image Text:ir sco The following data show the amounts of a chemical compound y that dissolved in 100 grams of water at various temperatures x Assume that the relation is linear and use Excel or other software to reproduce the estimated regression line and answer the following. Click here to view the table of chemical compounds. (Data can also be downloaded.) R2 = (Round to two (a) The coefficient of determination for the regression can be found as decimal places, including any zeros.) %3D (b) With 99% confidence, the population intercept parameter Bo will be between (Round to three decimal places, including any zeros.) and (C) With 99% confidence, the population slope parameter B, will be between and (Round to three decimal places, including any zeros.) orrec
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