While the brand was originally successful, a judge eventually reversed the decision in favor of Adidas.
View moreOpportunity cost is the value of the next best thing you give up whenever you make a decision.
View moreEven though going back to university has a big opportunity cost, many people think it is a good decision because increased education gives you more job opportunities.
View moreThis decision was partly due to the increase in the number of tweets being posted.
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