Answer: All of the above are included
Explanation: Disruptive technology is the created for the manipulation of the business operations and related components significantly.It works by changing the habits of the business system by its more superior standards and ways.
The opening of new market to eliminate the older market, invoking in the marketplace for cheap range of goods and making a new strategy that does not fulfill the demand of the customer are disruptive strategy as they change the regular way of business operation through their techniques.