Because colas tend to replace healthier beverages and colas contain caffeine and phosphoric acid, researchers wanted to know whether cola consumption is associated with lower bone mineral density in women. The accompanying data lists the typical number of cans of cola consumed in a week and the femoral neck bom mineral density for a sample of 15 women. Complete parts (a) through (f) below. Click the icon to view the women's data. (a) Find the least-squares regression line treating cola consumption per week as the explanatory variable. (Round to three decimal places as needed.)
Because colas tend to replace healthier beverages and colas contain caffeine and phosphoric acid, researchers wanted to know whether cola consumption is associated with lower bone mineral density in women. The accompanying data lists the typical number of cans of cola consumed in a week and the femoral neck bom mineral density for a sample of 15 women. Complete parts (a) through (f) below. Click the icon to view the women's data. (a) Find the least-squares regression line treating cola consumption per week as the explanatory variable. (Round to three decimal places as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Hlpe me
![EX 4.2.23-T
Question Help
Because colas tend to replace healthier beverages and colas contain caffeine and phosphoric acid, researchers wanted to know whether cola consumption is
associated with lower bone mineral density in women. The accompanying data lists the typical number of cans of cola consumed in a week and the femoral neck bone
mineral density for a sample of 15 women. Complete parts (a) through (f) below.
Click the icon to view the women's data.
(a) Find the least-squares regression line treating cola consumption per week as the explanatory variable.
(Round to three decimal places as needed.)
Enter your answer in the edit fields and then click Check Answer.
5 parts
remaining
Clear All
Check Answer
O data-10 20_202..xlsx
a data-10 20_202.xlsx
a data-10_20_202....xlsx
全部显示
36
37
20
+)
就绪
100%](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc93be347-1a0a-4c78-aca0-c94abc3e4570%2F7b7712cc-fcba-47e8-88d8-801b2c1db2a4%2Fft8l7qo_processed.png&w=3840&q=75)
Transcribed Image Text:EX 4.2.23-T
Question Help
Because colas tend to replace healthier beverages and colas contain caffeine and phosphoric acid, researchers wanted to know whether cola consumption is
associated with lower bone mineral density in women. The accompanying data lists the typical number of cans of cola consumed in a week and the femoral neck bone
mineral density for a sample of 15 women. Complete parts (a) through (f) below.
Click the icon to view the women's data.
(a) Find the least-squares regression line treating cola consumption per week as the explanatory variable.
(Round to three decimal places as needed.)
Enter your answer in the edit fields and then click Check Answer.
5 parts
remaining
Clear All
Check Answer
O data-10 20_202..xlsx
a data-10 20_202.xlsx
a data-10_20_202....xlsx
全部显示
36
37
20
+)
就绪
100%
![=false&cld%3DE
Nazarian
Jinji
ction 4.2 Homework
5 of 8 (8 complete) ▼
HI
alth
al d
Data Table
5 wo
me
colas per week
Bone Mineral Density (g/cm)
sion
0.908
0.874
as ne
1
0.885
2
0.854
2
0.864
0.846
0.847
0.832
0.809
0.792
0.788
0.787
0.741
0.750
7
0.746
7.
t fields
Print
Done
CI
Clear All
data-10 20 202..xlsx
E data-10 20 202..xlsx](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc93be347-1a0a-4c78-aca0-c94abc3e4570%2F7b7712cc-fcba-47e8-88d8-801b2c1db2a4%2Fjjcg26_processed.png&w=3840&q=75)
Transcribed Image Text:=false&cld%3DE
Nazarian
Jinji
ction 4.2 Homework
5 of 8 (8 complete) ▼
HI
alth
al d
Data Table
5 wo
me
colas per week
Bone Mineral Density (g/cm)
sion
0.908
0.874
as ne
1
0.885
2
0.854
2
0.864
0.846
0.847
0.832
0.809
0.792
0.788
0.787
0.741
0.750
7
0.746
7.
t fields
Print
Done
CI
Clear All
data-10 20 202..xlsx
E data-10 20 202..xlsx
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