It is more dangerous to be a farmer than a police officer

The UN reported in 2007 that although there have been great successes, about a billion people still do not have clean, potable water

Indicate whether this statement is true or false.

One of the criticisms of the EU's common currency policy is that it

a. hinders trade. b. hinders investment. c. increases transaction costs. d. leads to a loss of country sovereignty. e. All of the above are true.