Listed below are the overhead widths (in cm) of seals measured from photographs and the weights (in kg) of the seals. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the critical values of r using a = 0.05. Is there sufficient evidence to conclude that there is a linear correlation between overhead widths of seals from photographs and the weights of the seals? Overhead Width 7.2 7.4 9.8 9.4 8.7 8.3 Weight 119 193 247 201 197 188 Click here to view a table of critical values for the correlation coefficient. .... Construct a scatterplot. Choose the correct graph below. OA. ов. Oc. C. D. weight (kg) 300- Aweight (kg) 300- Aweight (kg) 300- Aweight (kg) 300- 100 100- 100- 100- 10 width (cm) 10 width (cm) 10 width (cm) width (cm) The linear correlation coefficient is r=| (Round to three decimal places as needed.) The critical values are r= (Round to three decimal places as needed. Use a comma to separate answers as needed.) Because the absolute value of the linear correlation coefficient is v than the positive critical value, there v sufficient evidence to support the claim that there is a linear correlation between overhead widths of seals from photographs and the weights of the seals for a significance level of a = 0.05.

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Author:Amos Gilat
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Listed below are the overhead widths (in cm) of seals measured from photographs and the weights (in kg) of the seals. Construct a scatterplot, find the value of the linear correlation
coefficient r, and find the critical values of r using a = 0.05. Is there sufficient evidence to conclude that there is a linear correlation between overhead widths of seals from photographs and
the weights of the seals?
Overhead Width
7.2
7.4
9.8
9.4
8.7
8.3
Weight
119
193
247
201
197
188
Click here to view a table of critical values for the correlation coefficient.
Construct a scatterplot. Choose the correct graph below.
O A.
О в.
С.
O D.
Aweight (kg)
300-
Aweight (kg)
300-
Aweight (kg)
300-
A weight (kg)
300-
100+
100-
100
1001
10
width (cm)
10
width (cm)
10
width (cm)
10
width (cm)
The linear correlation coefficient is r=
(Round to three decimal places as needed.)
The critical values are r=
(Round to three decimal places as needed. Use a comma to separate answers as needed.)
Because the absolute value of the linear correlation coefficient is
v than the positive critical value, there
V sufficient evidence to support the claim that there is a linear
correlation between overhead widths of seals from photographs and the weights of the seals for a significance level of a = 0.05.
Transcribed Image Text:Listed below are the overhead widths (in cm) of seals measured from photographs and the weights (in kg) of the seals. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the critical values of r using a = 0.05. Is there sufficient evidence to conclude that there is a linear correlation between overhead widths of seals from photographs and the weights of the seals? Overhead Width 7.2 7.4 9.8 9.4 8.7 8.3 Weight 119 193 247 201 197 188 Click here to view a table of critical values for the correlation coefficient. Construct a scatterplot. Choose the correct graph below. O A. О в. С. O D. Aweight (kg) 300- Aweight (kg) 300- Aweight (kg) 300- A weight (kg) 300- 100+ 100- 100 1001 10 width (cm) 10 width (cm) 10 width (cm) 10 width (cm) The linear correlation coefficient is r= (Round to three decimal places as needed.) The critical values are r= (Round to three decimal places as needed. Use a comma to separate answers as needed.) Because the absolute value of the linear correlation coefficient is v than the positive critical value, there V sufficient evidence to support the claim that there is a linear correlation between overhead widths of seals from photographs and the weights of the seals for a significance level of a = 0.05.
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