posted by notmyusername .
7. Training employees in a new software is an example of what method of improving productivity?
A. growing human capital
B. growing physical capital
C. growing service capital**
D. growing domestic capital
8.Which of these are best categorized as public goods and services?
A. pharmacy and doctors office
B. amusement park and skating rink
C. grocery store and hospital**
D. playground and neighborhood park
Social Studies -
Neither answer is correct.