Which two queuing methods will allow a percentage of the available bandwidth to be allocated to each queue? (Choose two)

A.
first-in, firsh-out queuing (FIFO)

B.
priority queuing (PQ)

C.
custom queuing (CQ)

D.
weighted fair queuing (WFQ)

E.
class-based WFQ (CBWFQ)

F.
low latency queuing (LLQ)