Consider asample Z1, ...,Zn of independentandidenticallydistrib- uted randomvariables,where Zi = Xi Yi with Xi and Yi
Question:
Consider asample Z1, ...,Zn of independentandidenticallydistrib-
uted randomvariables,where Zi = Xi − Yi with Xi and Yi independent andexpo-
nentially distributedwithmean θ.
a) Determineamomentestimator ˜θ of θ based onthestatistic t(z) = z2.
b) Showthatifwealsohadobservedbothof Xi and Yi, theMLEwouldbe
c) Comparetheestimators ˜θ and ˆθ via asuitablesimulationstudy.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Question Posted: