Answered step by step
Verified Expert Solution
Question
1 Approved Answer
fThe equation ofthe regression line is y=Dx+D. (Round to two decimal places as needed} Construct a scatter plot of the data and draw the regression
\fThe equation ofthe regression line is y=Dx+D. (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- 0c. 1&1 I 13'] 18:] {a} Predict the girth for a ength of 140 cm, if it is meaningful. Select the correct choice below and, if necessary, ll in the answer box within your choice. n O '3" y =D cm [Round to two decimal places as needed} 0 B. It is not meaningful to predict this value ofy because x =14U is not an xvalue in the original data. C) {3. It is not meaningful to predict this value ofy because x =14U is inside the range of 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, ll in the answer box within your choice. n O A" y =D cm [Round to two decimal places as needed} 0 B. It is not meaningful to predict this value ofy because x =1i'2 is not an xvalue in the original data. C) C. It is not meaningful to predict this value ofy because x =17]? is well outside the range of 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. V= 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. 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 = 158 is not an x-value in the original data. O C. It is not meaningful to predict this value of y because x = 158 is inside the range of the original data.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 ofyfor each ofthe given xvalues, if meaningful. If the value is not meaningful to predict the value of y, explain why not. [a}x='l4cm [h}x='l?2cm (c}x='lEi-tl-cm {d}x='158cm Click the icon to View the table of lengths and girths
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started