Final answer:
A pharmacy technician may communicate with the mother's agent for picking up her daughter's prescription if the mother has provided consent. Children cannot consent for themselves; the mother must authorize the agent to act on her behalf.
Step-by-step explanation:
If a mother is picking up a prescription for her 10-year-old daughter, a pharmacy technician may communicate with the mother's agent if the mother provides consent. Parents can provide consent on behalf of their children, as children are not considered competent to provide consent for themselves. However, in a scenario where a mother is designating an agent to pick up her daughter's prescription, she would typically be required to give explicit consent and possibly provide the agent with a form of written permission or power of attorney depending on the pharmacy's policies and the legal requirements of the state.