The figure shows a D type flip-flop withclock enable (CE). Which of the followingstatements are true? (Select all that apply.)

O When CE = 1, the flip-flop operates as normal on the active edge of the clock. O When CE = 0, Q = 0. When CE = 0, the clock is disabled and there is no state change (Q* = Q). O When CE = 1, Q = 1.