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

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.

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.

Ibelieve your answer is d

The business cycle is the periodic but irregular up-and-down movement in economic activity, measured by fluctuations in real gross domestic product (gdp) and other macroeconomic variables. a business cycle is typically characterized by four phases—recession, recovery, growth, and decline—that repeat themselves over time. economists note, however, that complete business cycles vary in length. the duration of business cycles can be anywhere from about two to twelve years, with most cycles averaging six years in length. some business analysts use the business cycle model and terminology to study and explain fluctuations in business inventory and other individual elements of corporate operations. but the term "business cycle" is still primarily associated with larger (industry-wide, regional, national, or even international) business trends.