Isfahan acm div1 990802

Problems

Name Solved / Tries Average tries Average tries to solve
A Retribution! 2/6 (33%) 2.00 2.00
B Bio Trip 1/4 (25%) 4.00 4.00
C Cheese, If You Please 0/1 (0%) 1.00 --
D Follow the Bouncing Ball 0/0 (0%) -- --
E Just Passing Through 2/3 (67%) 1.50 1.50
F Musical Chairs 8/26 (31%) 2.60 2.75
G Out of Sorts 8/16 (50%) 1.45 1.38
H Remainder Reminder 1/3 (33%) 3.00 3.00
I Square Rooms 0/0 (0%) -- --
J Taxed Editor 0/8 (0%) 2.67 --
K Where Have You Bin? 1/2 (50%) 2.00 2.00