The first military use of management science was solving complex problems of logistics control, weapons system design, and deployment of missiles during . A. The Vietnam War B. The Korean War C. Operation Desert Storm D. World War I E. World War II

E. World War II

Explanation:

World War II -

The World war II started in  1939 and ended in 1945 .

The war involved more than 30 countries , where 100 million people were involved in the war .

It was the most dreadful war , killing about 85 million people .

The use of weapons was very dominantly seen in this war , management science was first used .

Hence , from the given information of the question ,

The correct option is E. World War II .

d

explanation:

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the second significant cause of the great migration was the desire of black southerners to escape segregation, known euphemistically as jim crow. rural african american southerners believed that segregation - and racism and prejudice against blacks - was significantly less intense in the north.