c. Interpret the slope. Select the correct choice below and fill in the answer box to complete your choice. (Round to three decimal places as needed.) A. For each additional win, there is an average of more strike-outs. OB. For each additional strike-out, there is an average of more wins. d. Interpret the intercept and comment on it. Select the correct choice below and fill in the answer box to complete your choice. (Round to the nearest whole number as needed.) OA. With 0 wins, there should be about OB. With 0 wins, there should be about strike-outs. Since there is no data near this region, this extrapolation could be misleading. strike-outs. Although there is no data near this region, as an extrapolation of the regression equation it is a valid conclusion. wins. Since there is no data near this region, this extrapolation could be misleading. OC. With 0 strike-outs, there should be about OD. With 0 strike-outs, there should be about wins. Although there is no data near this region, as an extrapolation of the regression equation it is a valid conclusion. The accompanying table shows the number of wins and the number of strike-outs (SO) for 40 baseball pitchers in the major leagues in a certain year. Complete parts (a) through (d) below. Click the icon to view the table of wins and strike-outs. a. Make a scatterplot of the data, and state the sign of the slope from the scatterplot. Use strike-outs to predict wins. Choose the correct scatterplot below. ○ A. 25- Q 90 SOs 270 О в. 270- ○ C. Q 25- 90- 90 270 SOs Wins The slope of the scatterplot is b. Use linear regression to find the equation of the best-fit line. + ☑ ○ D. 270- 90- Wins 25

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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c. Interpret the slope. Select the correct choice below and fill in the answer box to complete your choice.
(Round to three decimal places as needed.)
A. For each additional win, there is an average of more strike-outs.
OB. For each additional strike-out, there is an average of
more wins.
d. Interpret the intercept and comment on it. Select the correct choice below and fill in the answer box to complete your choice.
(Round to the nearest whole number as needed.)
OA. With 0 wins, there should be about
OB. With 0 wins, there should be about
strike-outs. Since there is no data near this region, this extrapolation could be misleading.
strike-outs. Although there is no data near this region, as an extrapolation of the regression equation it is a valid conclusion.
wins. Since there is no data near this region, this extrapolation could be misleading.
OC. With 0 strike-outs, there should be about
OD. With 0 strike-outs, there should be about
wins. Although there is no data near this region, as an extrapolation of the regression equation it is a valid conclusion.
Transcribed Image Text:c. Interpret the slope. Select the correct choice below and fill in the answer box to complete your choice. (Round to three decimal places as needed.) A. For each additional win, there is an average of more strike-outs. OB. For each additional strike-out, there is an average of more wins. d. Interpret the intercept and comment on it. Select the correct choice below and fill in the answer box to complete your choice. (Round to the nearest whole number as needed.) OA. With 0 wins, there should be about OB. With 0 wins, there should be about strike-outs. Since there is no data near this region, this extrapolation could be misleading. strike-outs. Although there is no data near this region, as an extrapolation of the regression equation it is a valid conclusion. wins. Since there is no data near this region, this extrapolation could be misleading. OC. With 0 strike-outs, there should be about OD. With 0 strike-outs, there should be about wins. Although there is no data near this region, as an extrapolation of the regression equation it is a valid conclusion.
The accompanying table shows the number of wins and the number of strike-outs (SO) for 40 baseball pitchers in the major leagues in a certain year. Complete parts (a) through (d)
below.
Click the icon to view the table of wins and strike-outs.
a. Make a scatterplot of the data, and state the sign of the slope from the scatterplot. Use strike-outs to predict wins. Choose the correct scatterplot below.
○ A.
25-
Q
90
SOs
270
О в.
270-
○ C.
Q
25-
90-
90
270
SOs
Wins
The slope of the scatterplot is
b. Use linear regression to find the equation of the best-fit line.
+
☑
○ D.
270-
90-
Wins
25
Transcribed Image Text:The accompanying table shows the number of wins and the number of strike-outs (SO) for 40 baseball pitchers in the major leagues in a certain year. Complete parts (a) through (d) below. Click the icon to view the table of wins and strike-outs. a. Make a scatterplot of the data, and state the sign of the slope from the scatterplot. Use strike-outs to predict wins. Choose the correct scatterplot below. ○ A. 25- Q 90 SOs 270 О в. 270- ○ C. Q 25- 90- 90 270 SOs Wins The slope of the scatterplot is b. Use linear regression to find the equation of the best-fit line. + ☑ ○ D. 270- 90- Wins 25
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