[R] help me....

jurassic85 junhak3244 at naver.com
Sat Dec 17 12:36:03 CET 2011

Life times of one brand of light bulb were observed. Life hours of nine light
bulbs were 898, 720, 354, 405, 620, 54, 229, 306, 890. There were three more
light bulbs that were still burning after 1000 hours. It is common to assume
the life time of a light bulb follows an exponential distribution. With the
observed data find the MLE of the parameter of the exponential distribution
with EM algorithm.

I dont know how I make a R-code... 

View this message in context: http://r.789695.n4.nabble.com/help-me-tp4207987p4207987.html
Sent from the R help mailing list archive at Nabble.com.

More information about the R-help mailing list