The document discusses various baseball statistics including slugging percentage, which is calculated as the total bases from home runs, triples, doubles and singles divided by at bats. It also defines earned run average (ERA) as the number of earned runs given up over nine innings pitched. Finally, it provides the formula for winning percentage as the number of games won divided by the total number of games played.

1. Slugging & ERA April 08, 2013
Bellwork
Finish homework.
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2. Slugging & ERA April 08, 2013
Batting Average: Hits
At Bats
Slugging Percentage: 4(HR) + 3(3B) + 2(2B) + 1B
At Bats
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3. Slugging & ERA April 08, 2013
Earned Run Average (ERA): Earned runs X 9
Innings Pitched
Winning Percentage: Games won
Games won and lost
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4. Slugging & ERA April 08, 2013
Apr 4­10:56 AM
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5. Slugging & ERA April 08, 2013
Apr 4­10:58 AM
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6. Slugging & ERA April 08, 2013
Apr 4­11:47 AM
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