Question

industrial production crashed during the cultural revolution because
o people sabotaged the government’s reform effort.
o the red guards imprisoned important leaders.
o people revolted against poor working conditions.
o the red guards were assigned leadership posts.

Explanation:

During the Cultural - Revolution, the Red Guards were assigned leadership posts in factories and other work - places. They often lacked the necessary skills and experience for industrial management, which led to disruptions and a crash in industrial production.

Answer:

the Red Guards were assigned leadership posts.