What is the most common function performed by electronic data interchanges?

Question $9$ options:

a$)$

App store downloads and the serving of other types of rich media.

b$)$

Integrating various electronic functions of a business, such as accounting, finance, inventory management, and human resources

c$)$

Sending electronic equivalents of structured documents between different organizations

d$)$

Providing electronic reporting and analysis for organizational decision making

e$)$

Housing and serving business logic for use and reuse by multiple electronic applications