Q1 = 3 pts
Q3 = 6 pts
(a) = 1 pt
(b) = 1 pt
(c) = 1 pt
(d) = 1 pt
CN > LFD > JND = 2 pts
Q5 = 6 pts
(a), (b), (c) = 1 pt each
(d) = 3 pts
Q6 = 6 pts
(a) = 3 pts
(b) = 3 pts
P1 = 4 pts
(a) = 2 pts
(b) = 2 pts
P2 = 2 pts
P4 = 4 pts