Consider the following statements about a constitutional government. A constitutional government is-1. a form of limited government. 2. one where authority is derived from the constitution. 3. one where the constitution and the laws limit the exercise of power. 4. Where the head of the state enjoys nominal powers. Select the correct answer from the codes given below:-

• A. 1, 2 and 3
• B. 2, 3 and 4
• C. 1, 3 and 4
• D. 1, 2 and 4