Which of the following statements increases the complexity of the manager's task in a multinational corporation?

	a.	The currency values of different countries in which a firm operate experience fluctuations.
	b.	Cash flows in various parts of a multinational corporate system are often denominated in the same currencies.
	c.	No nation can place constraints on the transfer of corporate resources.
	d.	The management personnel of a firm in different countries are fluent in English and several other languages.
	e.	All the countries in which a firm operates have uniform political and economic institutions.