Final answer:
The Insurance Commissioner would issue a temporary license to allow a nonresident producer to conduct business in Indiana.
Step-by-step explanation:
The Insurance Commissioner would issue a temporary license for option b) To allow a nonresident producer to conduct business in Indiana. When a nonresident insurance producer wants to sell insurance in a state other than their home state, they need to obtain a temporary license from that state's Insurance Commissioner. This allows them to conduct insurance business in that specific state for a limited period of time.