General Knowledge Organisation of Islamic Cooperation (OIC) was founded on __________ ? Options:A. September 25, 1966B. September 25, 1967C. September 25, 19698D. September 25, 1969View AnswerD. September 25, 1969 Continue Reading Previous: The United Nations has __________ principal organs.Next: Severe deficiency of Vitamin D results in __________.