What is opportunity cost ?

What Is Opportunity Cost?

Opportunity cost expresses the expense of a chosen option among other alternatives in contrast to enjoying the benefit of the other possible choices. The ‘cost’ is the difference in one reward versus another. The opportunity cost is the reward that is not received due to not choosing the other better option. If the second best

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how to calculate roi

How To Calculate ROI

The ROI (return on investment) is the ratio between net profit  and the cost of an investment. This is measured over a specific period of time by the results of investment returns on money over a point in time. A good ROI is defined by an investment’s positive returns compared to the cost, risk, and

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