KIBU2023-06-152023-06-152023-04-19http://erepository.kibu.ac.ke/handle/123456789/9458BCO 212:Business statisticsenAttribution-NonCommercial-ShareAlike 3.0 United Stateshttp://creativecommons.org/licenses/by-nc-sa/3.0/us/BCO 212:Business statisticsBCO 212Business statisticsOther