This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to be a server
Know your menu inside and out; know what the main ingredients, cooking method, and allergens are of every dish.
Always wear your uniform and look neat.
Be on time, or even better, arrive early.

Available options:
[+] Use your keyboard wisely--bosses such as, waiters, and cleaners will not like you not being on time and will laugh at your inability to read their music. Always say " thank you " and don't interrupt anyone when they are speaking..
[+] Help your server keep track of the times. Many servers have an automated running feature, so you can tell when your server is running..
[+] Dress with the right attitude, and with complete respect to the other servers. Human beings need to feel good and put together, so be comfortable..
[+] When you are consistently not late, your boss will know he/she can count on you as a trustworthy and reliable employee. Bring a $50 bank (all ones, fives, and coins so you can quickly cash out your guests ) Be willing to assist your coworkers or customers at all times..
The answer is:
When you are consistently not late, your boss will know he/she can count on you as a trustworthy and reliable employee. Bring a $50 bank (all ones, fives, and coins so you can quickly cash out your guests ) Be willing to assist your coworkers or customers at all times.