Each of the Big Four firms KPMG, Deloitte, PwC, and EY work through a network of independent firms in over 150 different countries. Select the one correct answer below:

	1	The main advantage of this structure is to keep worldwide payroll lower.
2		This structure is put in place to expand and serve multinational clients yet limit overall liability.
3		The independent firms do not have wide latitutde over how they conduct their business.
4		Each member firm does not have their own training requirements or separate licensing agreements