When It Comes to Productivity, Some Economists Argue That

When it comes to productivity, some economists argue that

A) unions have caused a decrease in productivity by excessive staffing and makework requirements.
B) through the use of featherbedding unions have been responsible for productivity increases.
C) the passage of the Taft-Hartley Act has led to a significant decrease in productivity.
D) the union's insistence on profitability laborsaving devices has led to an increase in productivity.