KIBU2022-02-242022-02-242021-07-23http://erepository.kibu.ac.ke/handle/123456789/4203STA 313:Stochastic processes 1enAttribution-NonCommercial-ShareAlike 3.0 United Stateshttp://creativecommons.org/licenses/by-nc-sa/3.0/us/STA 313:Stochastic processes 1Stochastic processes 1STA 313Other