Problem
Union A wants to represent workers in a firm that hires 20,000 workers when the wage rate is $10 and hires 14,000 workers when the wage rate is $12. Union B wants to represent workers in a firm that hires 30,000 workers when the wage rate is $11 and hires 34,000 workers when the wage rate is $9. Which union will be more successful in an organizing drive? Explain.