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Technology and Mass Production
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AP U.S. History
APUSH.189 Technology and Mass Production
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A railroad superintendent says accidents decrease when dispatchers combine telegraph orders with shared standard time. Which explanation best identifies the coordination effect?
A
Managers could sequence trains using the same clock and rapid messages.
B
Workers could harvest wheat without seasonal labor.
C
Meatpackers could chill dressed beef in city markets.
D
Publishers could set advertising type faster.
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