Interval Konfidensi Bagi Fungsi Tahan Hidup Waktu Tunggu Letusan Gunung Kelud (Studi Kasus : Data Berdistribusi Eksponensial Dua Parameter Tersensor Lengkap)

Abstract

The exponential distribution is a distribution wich is very important in the analisys of life-time. Distinguishing analisys lifetime with other statistical study was the existence of censorship. The complete censored is a censored where all object or individual can be observed. In february 2014 and there has been a catastrophic eruption of Mount Kelud which gives ash rain impact up to a radius of ±500 Km to the west. The focus of research is the confident intervals estimated of exponentials distribution two parameters for complete censored lifetime data are used by the eruption of Mount Kelud.