A change in National Income brought about by a given change in investment Is? by Sunday | May 3 | Economics NECO | 0 comments A. APC B. APS C. MPC D. MPS E. The multiplier Correct Answer: Option E – The multiplier Users Also Read These:If a country's national income increased from N1000…SS2 Civic Education Lesson Note on National…The investment expenditure of an economy changes by…The population of a country in a certain year was…According to the income approach to national income…