I am newly learner of subject of stochastic processes and my mind is full of questions. Hopefully I can ask one of them in a correct way.
Suppose that X is an random variable which follows exponential distribution with parameter $\lambda$. (Let's say X is number of the cars in the park) For a while of period lets say 30 days, I check the number of the cars and note the random values for day 1, D1=X1, D2=X2,...,D30=X30.
How can I compute the realization (x) of this random event?
With which concept ?
Can I do it Poisson process etc?
As I said, I am newly learner and all the informations are welcome.