by: Admin_LouisPosted on: Where is research sample derived from Where is research sample derived fromOrganisationCountry—>> PopulationSchool Share this:TwitterFacebookLike this:Like Loading... Related posts:Variable that is manipulated by researcher is called whatA good questionaire is catigorized into how many partsUnlike Nigeria that adopts federal system of government, Ghana practises ———– governmentAccording to K.C. Wheare, ———– is one of the essential ingredients of a federal system