The Board has received a complaint alleging that a dentist's office is dirty, that the dentist did not wear gloves or protective eyewear when treating the complainant, and that the dentist used instruments that were dropped on the floor during treatment. On the basis of the complaint the Board believes an inspection of the office is warranted. Which of the following statements is correct?

$10$

A$.$ The Board has no authority to conduct an inspection.

B$.$ The Board may conduct an unannounced inspection.

C$.$ The Board must provide written notice to the licensee of its intent to conduct an inspection.