Final answer:
The VP must approve wires up to $50,000 for phone requests and up to $100,000 for signed authorizations.
Step-by-step explanation:
The correct answer is C. $50,000 and $100,000.
The question asks about the approval limits for wires in regards to phone requests and signed authorizations. The VP must approve wires up to $50,000 for phone requests and up to $100,000 for signed authorizations.
For phone requests, the VP can approve wires up to $50,000. For signed authorizations, the VP can approve wires up to $100,000.