Answer:
$ in thousands) 2020
Net sales $4,163,770
Cost of sales before special charges 1,382,235
Special inventory obsolescence charge 27,876
Total cost of sales 1,410,111
Gross profit 2,753,659
Selling, general and admin expense 1,570,667
Research and development expense 531,086
Explanation:
The answer is A, switching your cell phone off before you enter a meeting.
The United steelworkers of America adopted an elaborate form of interest arbitration, known as the Experimental Negotiating Agreement, in the 1970s as a means of avoiding the long and costly strikes that had made the industry vulnerable to foreign competition.
When two or more parties must decide together yet have differing preferences, they try to negotiate a compromise. In order to strike a compromise when you and the other side have both similar and divergent interests, you and the other side must communicate back and forth.
The United Steelworkers is a general trade organization with members all over North America. It represents workers in the steel, paper, rubber, manufacturing, energy, and allied industrial and service sectors.
Learn more about United steelworkers of America here brainly.com/question/16996777
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B is the answer.
Hope this helps.