A graph which uses symbols to show the relationship between different variables is called
A.pictograph B.graph C.data
A.pictograph B.graph C.data
A.under-employment B.over-employment C.employment
A.sociology B.psychology C.pathology
A.collective locomotion B.collective movement C.collective advancement
A.policy and policy making B.culture and society C.None of these
A.understanding the decision processes of public and private institutions. B.policy making. C.some unknown facts.