Since I was in Senior High School, I have believed that mathematics is an important factor in a life. All human activities in several fields such as information technology, economics, physics, social and others will run well if they are cited in a good mathematics framework. This circumstance stimulated me to attend faculty of mathematics and natural science. I choose statistics as my specialization even though at this time, there weren’t many people know about statistics and few students choose statistics as their specialization. I saw in several developed countries such as The Netherlands and Belgium, the mathematics degree-holders not only have many opportunities but also were cited as important scholar in their societies.