In: Statistics and Probability
Life of a certain electronic components, X, follows exponential
model with mean life of 11 hours....
Life of a certain electronic components, X, follows exponential
model with mean life of 11 hours.
- Find the ‘half-life’ of such components, i.e. find ‘b’ such
that P[X>=b]=1/2.
- If W=X1+X2+X3, how can we find
P[W<=30]?