Table 21. Impact of self-counseling probability for the second problem.

Self-counseling probability	Best	Worst	Average	Median	Std. Dev.
10%	139	124	133	133	3.72
20%	139	122	134	134	3.21
30%	139	130	135	135	2.42
40%	139	129	135	136	2.63
50%	139	130	135	136	2.64
60%	139	127	135	136	2.93
70%	139	127	136	136	2.53
80%	139	131	135	136	2.48
90%	139	127	135	136	2.88