R80.10 management server can manage gateways with which versions installed?

R80.10 management server can manage gateways with which versions installed?
A . Versions R77 and higher
B . Versions R76 and higher
C . Versions R75.20 and higher
D . Versions R75 and higher

Answer: C

Explanation:

Reference: http://dl3.checkpoint.com/paid/88/88e25b652f62aa6f59dc955e34f98d5c/CP_R80.10_ReleaseNotes.pdf?HashKey=1538443232_ff63052c2c5a68c42c47eae9e15273c8&xtn=.pdf