Do project managers make more than engineers?

Related questions

1. Does PMP Certification increase salary?
2. What is project manager salary?
3. How long does it take for PMI to approve PMP application?
4. Is PMI membership required to maintain PMP?
5. Is it worth getting a PMP?
6. Can I do PMP without project management experience?
7. How long does it take to get a project management certification?
8. Does prince2 help jobs?
9. What score passes PMP?
10. What if I fail my PMP exam?

Tags

1. #experience
2. #however
3. #perhaps
4. #project
5. #average
6. #difference
7. #developers
8. #managers