Assume that a user is connected to a Frame Relay network through a T-3 line where Bc=60 Mb/5s, Be=60 Mb/10s and Access rate = 45 Mbps. If the user sends data at 16 Mbps, is it guaranteed that frames are never discarded? Select one:

a. No, since 16 Mbps > Bc+Be

b. Yes, since 16 Mbps > CIR

c. Yes, since 16 Mbps < CIR

d. No, since 16 Mbps > CIR

e. No, since 16 Mbps < Access rate