The marketing of goods and services to companies, governments, or not-for-profit organizations for use in the creation of goods and services that they can produce and market to others is referred to as
integrated marketing.
institutional marketing.
business-to-business marketing.
reseller marketing. organizational marketing.

Business-to-business marketing.

Explanation:

Business-to-business B2B market is composed by all the companies within an economy they sell their products and services to other companies and for this B2B is essential for linking enterprises.  

An example of B2B marketing is the one used for IT companies to sell Customer Relationship Managers CRM to other companies.

answer; tech (a) is correct;

answer; break-even analysis;