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The accompanying data are the number of wins and the earmed run averages (mean number of earned runs allowed per nine innings pitched) for eight baseball pitchers in a recent season. 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=5 wins E Click the icon to view the table of numbers of wins and earned run average. (b) x= 10 wins (c) x= 19 wins (d) x= 15 wins Wins and ERA 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. Choose Earned run O A. OB. Wins, x average, y 2.82 AERA 6- AERA 20 18 3.34 4- 4- 17 2.59 16 3.72 2- 2- 14 3.85 0- 12 4.31 12 18 24 12 18 24 Wins 11 3.81 Wins 5.05 (a) Predict the ERA for 5 wins, if it is meaningful. Select the correct choid O A. y= (Round to two decimal places as needed.) Print Done It in not moaningfiol to prodint thic valun of u hnun v-E ie not Next

The accompanying data are the number of wins and the earmed run averages (mean number of earned runs allowed per nine innings pitched) for eight baseball pitchers in a recent season. 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=5 wins E Click the icon to view the table of numbers of wins and earned run average. (b) x= 10 wins (c) x= 19 wins (d) x= 15 wins Wins and ERA 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. Choose Earned run O A. OB. Wins, x average, y 2.82 AERA 6- AERA 20 18 3.34 4- 4- 17 2.59 16 3.72 2- 2- 14 3.85 0- 12 4.31 12 18 24 12 18 24 Wins 11 3.81 Wins 5.05 (a) Predict the ERA for 5 wins, if it is meaningful. Select the correct choid O A. y= (Round to two decimal places as needed.) Print Done It in not moaningfiol to prodint thic valun of u hnun v-E ie not Next

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter3: Straight Lines And Linear Functions
Section3.CR: Chapter Review Exercises
Problem 15CR: Life Expectancy The following table shows the average life expectancy, in years, of a child born in...
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The accompanying data are the number of wins and the earned run averages (mean number of earned runs allowed per nine innings pitched) for eight baseball pitchers in a recent season. 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= 5 wins Click the icon to view the table of numbers of wins and earned run average, (b) x= 10 wins (c) x= 19 wins (d) x= 15 wins 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. Choose the correct graph below. O A. OB. OD. AERA AERA 6- AERA AERA 6- 6- 6- 4- 4- 4. 2- 2- 2- 2- 0- 0- 12 18 24 12 18 24 12 18 24 12 18 Wins Wins Wins Wins (a) Predict the ERA for 5 wins, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice. O A. = (Round to two decimal places as needed.) It ie not moaninafual to prodint thic valuin of v hocause v-E ie not an v ualun in tho ariginal data Next 48°F IQ o search 近
Transcribed Image Text:The accompanying data are the number of wins and the earned run averages (mean number of earned runs allowed per nine innings pitched) for eight baseball pitchers in a recent season. 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= 5 wins Click the icon to view the table of numbers of wins and earned run average, (b) x= 10 wins (c) x= 19 wins (d) x= 15 wins 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. Choose the correct graph below. O A. OB. OD. AERA AERA 6- AERA AERA 6- 6- 6- 4- 4- 4. 2- 2- 2- 2- 0- 0- 12 18 24 12 18 24 12 18 24 12 18 Wins Wins Wins Wins (a) Predict the ERA for 5 wins, if it is meaningful. Select the correct choice below and, if necessary, fill in the answer box within your choice. O A. = (Round to two decimal places as needed.) It ie not moaninafual to prodint thic valuin of v hocause v-E ie not an v ualun in tho ariginal data Next 48°F IQ o search 近
The accompanying data are the number of wins and the earned run averages (mean number of earned runs allowed per nine innings pitched) for eight baseball pitchers in a recent season. 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= 5 wins E Click the icon to view the table of numbers of wins and earned run average. (b) x= 10 wins (c) x = 19 wins (d) x = 15 wins The equation of the regression line is y = (Round to two decimal places as needed.) Wins and ERA Construct a scatter plot of the data and draw the regression line. Choose Earned run O A. O B. Wins, x average, y AERA 6- AERA 6- 2.82 20 18 3.34 4 4- 17 2.59 16 3.72 2- 2- 14 3.85 0- 18 0- 12 18 24 12 4.31 12 18 Wins 11 3.81 Wins 9. 5.05 (a) Predict the ERA for 5 wins, if it is meaningful. Select the correct choid O A. y= (Round to two decimal places as needed.) Print Done I+ ie not maaninafl to prodint thic valun of v hnuce v-E ie not Next 48°F To search 近
Transcribed Image Text:The accompanying data are the number of wins and the earned run averages (mean number of earned runs allowed per nine innings pitched) for eight baseball pitchers in a recent season. 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= 5 wins E Click the icon to view the table of numbers of wins and earned run average. (b) x= 10 wins (c) x = 19 wins (d) x = 15 wins The equation of the regression line is y = (Round to two decimal places as needed.) Wins and ERA Construct a scatter plot of the data and draw the regression line. Choose Earned run O A. O B. Wins, x average, y AERA 6- AERA 6- 2.82 20 18 3.34 4 4- 17 2.59 16 3.72 2- 2- 14 3.85 0- 18 0- 12 18 24 12 4.31 12 18 Wins 11 3.81 Wins 9. 5.05 (a) Predict the ERA for 5 wins, if it is meaningful. Select the correct choid O A. y= (Round to two decimal places as needed.) Print Done I+ ie not maaninafl to prodint thic valun of v hnuce v-E ie not Next 48°F To search 近
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