Final answer:
The correct answer is d) Firing. A magazine is a storage device for ammunition and does not allow the firing of ammunition. The correct order of operations is feeding, chambering, firing, and ejecting.
Step-by-step explanation:
The correct answer is d) Firing. Firing is not allowed inside a magazine. A magazine is a storage device for ammunition, and its purpose is to feed ammunition into the firearm. The process of feeding involves moving the ammunition from the magazine into the chamber of the firearm. Once the ammunition is chambered, it can be fired. After firing, the spent cartridge is ejected from the chamber. So, the correct order of operations is feeding, chambering, firing, and ejecting.