Why Would a Company Decide to Maintain Its E-Information Website

Why would a company decide to maintain its e-information website and not establish an e-transaction site?

A) because the company is more interested in providing information than selling its products
B) because the technology needed to set up an e-transaction website does not exist
C) because business-to-business marketing is more cost effective when done through personal selling
D) because of legal restrictions, especially the need to collect sales tax on purchases
E) because of the negative impact selling direct on the Internet can have on existing channel partners