She has already hired 11 employees and is thinking of hiring a 12th. Cindy estimates that a 12th worker would cost her $100 per day in wages and benefits while increasing her total revenue from $2,600 per day to $2,750 per day. Cindy should hire a 12th worker.
Since, addition of one more worker will increase Cindy's cost by $100 but on the other hand the overall increase in profits will be $2750-$2600= $150 out of which after paying off the additional worker Cindy will still left with $50 profit.
Profit is the term used to describe the financial gain experienced when the revenue from a commercial activity exceeds the costs, costs, and taxes associated with maintaining that activity.
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