Ahas three characteristics.
(1) a source of competitive advantage making a significant contribution to perceived customer benefits.
(2) has applications in a wide variety of markets.
(3) is difficult to imitate.

Core competency.

Explanation: Are the main qualities a company possess that distinguishes it in the market. This core skills and ideas possessed by the company is very hard to copy by other companies.

The core competency of a company most times is the company's key selling point in the field it specialises in. This qualities endears the customers of a company to it.

you're crazy if you think that someone is going to write a 500 word report for you.

it is a i took the test.