Answer :
Final answer:
The best next steps post-job interview, variations in certification guidelines, and ways to earn continuing education hours are discussed.
Explanation:
For question 20: The best next step for Audrey after a job interview is to write a thank-you note or email to the person or people who interviewed her to express gratitude and reiterate her interest. For question 21: The guideline that may vary from state to state is how quickly after completing a training program an NA must take and pass the certification exam. For question 22: Haylee can do research online to learn more about caring for residents with Alzheimer's disease and earn continuing education hours.
Learn more about job interview etiquette, certification guidelines, continuing education in healthcare here:
https://brainly.com/question/36183645