Final answer:
Technician A is correct in stating that some axles use a pressed bearing with a bolt on flange to retain the axle, while Technician B's claim that a c-clip is always used is incorrect.
Step-by-step explanation:
The student is attempting to determine whether Technician A or Technician B is correct about how axles are retained in a vehicle. Technician A is correct in stating that some axles utilize a pressed bearing with a bolt on flange to retain the axle. This method is commonly used in many front-wheel drive and some rear-wheel drive applications. On the other hand, Technician B mentions that there is always a c-clip to keep the axle from falling out, which is a common method of retention in many rear-wheel drive vehicles with a solid rear axle. However, this statement is not entirely correct because not all axle designs use c-clips; thus, the appropriate answer to this question is Option 1: Technician A only.