The following set of random numbers represents 20 simulations of three daily flights from Philadelphia to Seattle with zero one two or three representing late departure and four five six seven eight or nine representing an on-time departure in how many of the simulations was there an on time departure for all three flights? 506 619 535 769 096 380 527 555 737 192 092 658 694 320 442 812 968 765 374 282 A.5 B.6 C.4 D.3