Quetsion: What is the minimum cost of crashing the following project by 4 days?
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Normal
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Crash Time
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Normal
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Crash
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Immediate
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Activity
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Time (days)
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(days)
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Cost
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Cost
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Predecessor(s)
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A
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6
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5
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$ 900
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$1,300
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-
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B
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8
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6
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300
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800
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-
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C
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4
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3
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500
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700
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-
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D
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5
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3
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900
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1,900
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A
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E
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8
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5
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1,000
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1,900
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C
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