B. To assure that no one person or group has too much power.
The correct answer is letter A.
Labor Union is a stable and permanent association of both urban-industrial, rural and service workers, who come together from the realization and resolution of common problems and needs.
Answer:
What does this advertisement suggest about consumers during the 1920s? Consumers wanted to buy products associated with wealth and luxury. Consumers preferred to buy products that contributed to better health. Consumers resisted trying new products because of their high cost.