Step 1: Understanding the Question:
• The question asks for the sequence of stages of social evolution according to Marx.
Step 2: Detailed Explanation:
• Marx described the stages as: Primitive Communism (B), Ancient (slave-based agrarian) Society (A), Feudal Society (E), Capitalism (D) and finally Socialism (C).
• The sequence is therefore B - A - E - D - C.
Step 3: Final Answer:
The correct option is (B) B-A-E-D-C.