Final answer:
The nurse should stand toward the client's stronger side during the transfer.
Step-by-step explanation:
The nurse should use technique A, which is to stand toward the client's stronger side. By standing on the client's stronger side, the nurse can provide more support and assistance during the transfer. This helps to ensure the client's safety and prevents any potential injuries. For example, if the client's stronger side is the right side, the nurse would stand on the right side of the client during the transfer.