Which car suspension is better: coilovers or spring and shock absorber combo?

What is the difference between damper, shock absorber and strut?

Please tell me if those questions are the same.
pick from the following. [I] no [II] yes

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
[I]