In Countries Such as Canada,the United States,Japan and Germany,productivity Gains

Multiple Choice

In countries such as Canada,the United States,Japan and Germany,productivity gains in the service sector

A) have tended to lag gains in labour productivity in manufacturing.
B) have improved recently with widespread adoption of the Internet as a means to service customers more directly.
C) have accelerated with greater international competition in areas such as financial services.
D) all the above