Question

It would bother you very much if you knew another employee was losing The company money because of rudeness to customers or vendors

Answer 1

Customers because that how you get your money and if vendors are rude to customers thats where you get your  money from and you will lose customers and wouldnt get money. If your rude to Vendors you can get more vendors.

Answer 2

Customers because if you lose money to vendors than you can always get more vendors,but if you are rude to the customers that is how you mainly get all of your profit.