Answer:
B. Access point repeater
Explanation:
RFID can be used for all of the listed applications except for Access point repeater. This is because Radio Frequency Identification is a technology, which includes wireless data capture and transaction processing for both short and long-range applications. Usually tracking, tracing, accessing, and managing information. It can unfortunately not be used for repeating the same RFID signal or any access point for that matter.
B) To help you calculate how much money you have in your account.
Softboxes have an umbrella on the front. The answer to your question is A. I hope that this is the answer that you were looking for and it has helped you.