is the number of games won by a major league baseball team in a season related to the team batting average? The table below shows the number of games won and the batting average (in thousandths) of 8 teams. Team Games Won Batting Average 277 263 282 272 2771 265 116 107 61 108 60 1 2 3 6. 89 7 89 279 8. 65 2671 Using games won as the explanatory variable a do the following (a) The correlation coefficient is r= (b) The equation of the least squares line is ý -

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Is the number of games won by a major league baseball team in a season related to the team batting average? The table below shows the number of games won and the batting average (in thousandths) of 8 teams.
Team Games Won Batting Average
277
263|
282
1
116|
107
61
108|
2
3
272
277
265
60
89
89
65
6.
279|
267
7
8
Using games won as the explanatory variable zl, do the following:
(a) The correlation coefficient is r =
(b) The equation of the least squares line is ŷ =
Transcribed Image Text:Previous Problem List Next Is the number of games won by a major league baseball team in a season related to the team batting average? The table below shows the number of games won and the batting average (in thousandths) of 8 teams. Team Games Won Batting Average 277 263| 282 1 116| 107 61 108| 2 3 272 277 265 60 89 89 65 6. 279| 267 7 8 Using games won as the explanatory variable zl, do the following: (a) The correlation coefficient is r = (b) The equation of the least squares line is ŷ =
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