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The accompanying data are the length (in centimeters) and girths (in centimeters) of 12 harbor seals. Find the equation of the regression line. Then construct a scatter plot of the data and draw the regression line. Then use the regression equation to predict the value of y for each of the given x-values, if meaningful. If the x-value is not meaningful to predict the value of y, explain why not. (a) x = 140 cm (b)x= 172 cm (c) x = 164 cm (d) x = 158 cm Click the icon to view the table of lengths and girths. C The equation of the regression line is y=x+ (Round to two decimal places as needed.) Construct a scatter plot of the data and draw the regression line. Plot length on the horizontal axis and girth on the vertical axis. Choose the correct graph below. OA. OB. O C. O D. Q Q Q Q Q G G (a) Predict the girth for a length of 140 cm, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice.

The accompanying data are the length (in centimeters) and girths (in centimeters) of 12 harbor seals. Find the equation of the regression line. Then construct a scatter plot of the data and draw the regression line. Then use the regression equation to predict the value of y for each of the given x-values, if meaningful. If the x-value is not meaningful to predict the value of y, explain why not. (a) x = 140 cm (b)x= 172 cm (c) x = 164 cm (d) x = 158 cm Click the icon to view the table of lengths and girths. C The equation of the regression line is y=x+ (Round to two decimal places as needed.) Construct a scatter plot of the data and draw the regression line. Plot length on the horizontal axis and girth on the vertical axis. Choose the correct graph below. OA. OB. O C. O D. Q Q Q Q Q G G (a) Predict the girth for a length of 140 cm, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Length, x    Girth, y
137    106
168    129
151    115
146    106
158    125
159    119
125    103
136    104
154    120
148    111
146    107
146    109

The accompanying data are the length (in centimeters) and girths (in centimeters) of 12 harbor seals. Find the equation of the regression line. Then construct a scatter plot of the data and draw the regression line. Then use the regression equation to predict the value of y for each of the given x-values, if meaningful. If the x-value is not meaningful to predict the value of y, explain why not. (a) x = 140 cm (b)x= 172 cm (c) x = 164 cm (d) x = 158 cm Click the icon to view the table of lengths and girths. The equation of the regression line is y=x+ (Round to two decimal places as needed.) Construct a scatter plot of the data and draw the regression line. Plot length on the horizontal axis and girth on the vertical axis. Choose the correct graph below. O A. OB. O C. O D. Q Q Q Q 14 120 120 180 180 180 (a) Predict the girth for a length of 140 cm, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice. ✔ 120
Transcribed Image Text:The accompanying data are the length (in centimeters) and girths (in centimeters) of 12 harbor seals. Find the equation of the regression line. Then construct a scatter plot of the data and draw the regression line. Then use the regression equation to predict the value of y for each of the given x-values, if meaningful. If the x-value is not meaningful to predict the value of y, explain why not. (a) x = 140 cm (b)x= 172 cm (c) x = 164 cm (d) x = 158 cm Click the icon to view the table of lengths and girths. The equation of the regression line is y=x+ (Round to two decimal places as needed.) Construct a scatter plot of the data and draw the regression line. Plot length on the horizontal axis and girth on the vertical axis. Choose the correct graph below. O A. OB. O C. O D. Q Q Q Q 14 120 120 180 180 180 (a) Predict the girth for a length of 140 cm, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice. ✔ 120
cm (Round to two decimal places as needed.) O A. y = O B. It is not meaningful to predict this value of y because x = 140 is inside the range of the original data. O C. It is not meaningful to predict this value of y because x = 140 is not an x-value in the original data. (b) Predict the girth for a length of 172 cm, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice. OA. y = cm (Round to two decimal places as needed.) O B. It is not meaningful to predict this value of y because x = 172 is well outside the range of the original data. O C. It is not meaningful to predict this value of y because x = 172 is not an x-value in the original data. (c) Predict the girth for a length of 164 cm, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice. O A. y= cm (Round to two decimal places as needed.) O B. It is not meaningful to predict this value of y because x = 164 is inside the range of the original data. O C. It is not meaningful to predict this value of y because x = 164 is not an x-value in the original data. (d) Predict the girth for a length of 158 cm, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice.
Transcribed Image Text:cm (Round to two decimal places as needed.) O A. y = O B. It is not meaningful to predict this value of y because x = 140 is inside the range of the original data. O C. It is not meaningful to predict this value of y because x = 140 is not an x-value in the original data. (b) Predict the girth for a length of 172 cm, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice. OA. y = cm (Round to two decimal places as needed.) O B. It is not meaningful to predict this value of y because x = 172 is well outside the range of the original data. O C. It is not meaningful to predict this value of y because x = 172 is not an x-value in the original data. (c) Predict the girth for a length of 164 cm, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice. O A. y= cm (Round to two decimal places as needed.) O B. It is not meaningful to predict this value of y because x = 164 is inside the range of the original data. O C. It is not meaningful to predict this value of y because x = 164 is not an x-value in the original data. (d) Predict the girth for a length of 158 cm, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice.
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