Concept:In Nigeria’s 1999 Constitution, the Chief Law Officer is the Attorney-General, while the head of the Supreme Court is the Chief Justice.Explanation:The Constitution names the Attorney-General of the Federation as the Chief Law Officer of the Federation.The Attorney-General also serves as the Minister of Justice.The Supreme Court is headed by the Chief Justice of Nigeria.Therefore, the pair that matches Chief Law Officer and Supreme Court Judge is Attorney-General and Chief Justice.Answer:C. Attorney-General, Chief Justice