Step 1: Understanding the concept.
The phrase “Law as a Means to an End” reflects the idea that law serves social purposes and is an instrument for achieving societal goals.
Step 2: Identifying the jurist.
This theory was propounded by Rudolf Von Ihering, who emphasized the functional and purpose-driven nature of law.
Step 3: Conclusion.
Hence, the correct answer is (B) Rudolf Von Ihering.