Let T be an exponentially distributed survival time with hazard rate for Define and introduce the counting process a) Sketch N(t) as a function of t when D = 1 and when D = 0. b) Give an...

Let T be an exponentially distributed survival time with hazard rate

for

Define

and introduce the counting process

a) Sketch N(t) as a function of t when D = 1 and when D = 0.

b) Give an expression for the intensity process λ(t) of N(t), and sketch


as a function of t when D = 1 and when D = 0.

c) Let

and sketch M(t) as a function of t when D = 1 and when D = 0.