RRR: The required rate of return is the minimum return an investor will accept for owning a company's stock, as compensation for a given level of risk associated with holding the stock. The RRR is also used in corporate finance to analyze the profitability of potential investment projects.

Difference between Teleology and Deontology:

    Deontology-

                     1. It is the branch of philosophy that studies on morality and defines what is right and wrong.

                     2. It is focused on how a goal is achieved and classifying whether the means are righteous.

    Teleology-

                     1. It is the branch of philosophy that studies the results or the purpose and questions its existence.

                     2. It is focused on the justification of the means by relating it to the end.