Exam #1 Practice Problems

Problems

	Name	Solved / Tries	Average tries	Average tries to solve
A	Bounding Robots	40/94 (43%)	2.04	1.93
B	Bus Numbers	18/57 (32%)	1.78	1.72
C	Engineering English	64/204 (31%)	2.43	2.03
D	Flow Layout	37/82 (45%)	1.71	1.68
E	Hitting the Targets	28/71 (39%)	2.22	2.07
F	Mixed Fractions	105/149 (70%)	1.33	1.23
G	Pet	109/228 (48%)	1.81	1.61
H	Planting Trees	74/226 (33%)	2.40	2.31
I	Verify This, Your Majesty	13/53 (25%)	2.52	2.38
J	Quick Brown Fox	56/108 (52%)	1.74	1.70
K	Ragged Right	88/184 (48%)	1.88	1.89
L	Secret Message	19/47 (40%)	1.68	1.95
M	Semafori	10/20 (50%)	1.67	1.50
N	Train Passengers	33/173 (19%)	3.20	3.45
O	Reverse Minesweeper	10/18 (56%)	1.50	1.50
P	A Winning Strategy?	17/45 (38%)	2.25	1.94