Generally, the power of attorney is expected to be used with great caution and only in exceptional circumstances because its grants extensive authority to an agent.
<h3>What is power of attorney?</h3>
This power is inferred in a a written document that confers express authority to agent and is usually notarized.
Hence, it is expected to be used with great caution and only in exceptional circumstances because its grants extensive authority to an agent.
Therefore, the Option B is correct.
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Answer - > Inter-Governmental Organizations or (IGO's)
Answer: It upheld the Sherman Antitrust Act's authority over railroads
Explanation: