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The owners of Major League Baseball (MLB) teams are concerned with rising salaries (as are owners of all professional sports teams). The data below provides the average salary (AVESAL) of the 30 MLB teams for the 2002 season. Also provided is the number of wins (WINS) for each team during the 2002 season. Is there evidence that teams with higher total payrolls tend to be more successful? Justify your answer.
Boston Red Sox
Chicago White Sox
Kansas City Royals
New York Yankees
Tampa Bay Devil Rays
Toronto Blue Jays
Los Angeles Dodgers
New York Mets
St. Louis Cardinales
San Diego Padres
San Francisco Giants
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