Authorized Assistants can apply pesticides only in the class(es) that their supervising applicator is certified in.

• A. In any class the assistant chooses.
• B. In the class(es) that their supervising applicator is certified in.
• C. Only after submitting a daily work log.
• D. Only with written approval from the supplier.

Answer: (B)

Authorized Assistants are allowed to apply pesticides only within the classes that their supervising applicator is certified in. This separation keeps the assistant’s work tied to specific training and safety rules, with the supervising applicator responsible for ensuring the assistant stays within those approved classes. It prevents applying products in classes for which the assistant hasn’t received certification or supervision, which would raise safety and regulatory risks. Daily logs or supplier approvals don’t determine the scope of work; they’re not what establish which classes the assistant can apply in.