Are certificates from coursera worth it?

Related questions

1. How much does Alison cost?
2. Do you get college credit for edX courses?
3. How do edX courses work?
4. How does mooc work?
5. Is Alison com really free?
6. Is auditing a course free?
7. Is Khan Academy a MOOC?
8. Does Alison provide free certificates?
9. Are MOOC courses accredited?
10. What are MOOCs good for?

Tags

1. #audit
2. #doesn
3. #worth
4. #access
5. #completion
6. #which
7. #graded
8. #money
9. #create
10. #generally
11. #courses
12. #coursera
13. #certificate
14. #learning
15. #coursework
16. #assignments
17. #course