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A BASEBALL TEAMS STARTING LINEUP HAS 3 LEFT HANDED HITTERS 4 RIGHT HANDED HITTERS.IF THE MANAGER RANDOMLY SELECTS PLAYERS FOR BATTING ORDER WHAT IS THE PROBABLITY THAT THE FIRST BATTER WILL NOT BE SWITCH HITTER

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it can be 3:4 left to right or 4:3 right to left...depends on what a switch hitter is..
3/7 left handed hitters. 4/7 right handed hitters. Probability first hitter is not left handed is 4/7. Probability first hitter is not right handed is 3/7. Basically, if the hitter is not left handed, the hitter must be right handed and if the hitter js not right handed, the hitter must be left handed.
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