- #1
TomJerry
- 50
- 0
Question:
Among the six measurements of the boiling point of a silsicon compound, the size of the error was 0.07, 0.03,0.14,0.08 and 0.03 degree C . Assuming that these data can be looked upon as a random sample from the population given by.
f(x; [tex]\theta[/tex]) = 2 ([tex]\theta[/tex] - x) / [tex]\theta[/tex]2 for 0 < x < [tex]\theta[/tex]
= 0 elsewhere
Assume that the time to failure, X of a telephone switching system is exponentially distributed with a failure rate [tex]\lambda[/tex]. Estimate the maximum likelihood failure rate [tex]\lambda[/tex] from a random sample of n times to failure.
Among the six measurements of the boiling point of a silsicon compound, the size of the error was 0.07, 0.03,0.14,0.08 and 0.03 degree C . Assuming that these data can be looked upon as a random sample from the population given by.
f(x; [tex]\theta[/tex]) = 2 ([tex]\theta[/tex] - x) / [tex]\theta[/tex]2 for 0 < x < [tex]\theta[/tex]
= 0 elsewhere
Assume that the time to failure, X of a telephone switching system is exponentially distributed with a failure rate [tex]\lambda[/tex]. Estimate the maximum likelihood failure rate [tex]\lambda[/tex] from a random sample of n times to failure.