15 a system of values that gives central importance to work is a \n\n○ glasnost\n\n○ perestroika\n\n○ work…

15 a system of values that gives central importance to work is a \n\n○ glasnost\n\n○ perestroika\n\n○ work ethic\n\n○ light industry
Answer
Brief Explanations:
Glasnost refers to openness in the Soviet - era, perestroika to restructuring. Light industry is a type of economic activity. Work ethic is a set of values emphasizing the importance of work.
Answer:
C. work ethic