Which of the statements about B2B e-commerce is correct?

A) Examples of B2B services are advertising, technical support, and training.
B) The end consumer is the decision-maker in the transactions.
C) B2B websites offer fixed, consistent pricing for all purchases.
D) Shopping websites use B2B e-commerce.

B2B e-commerce involves transactions between businesses, rather than between businesses and individual consumers. Examples of B2B services may include advertising services, technical support services, and training services. Option B is incorrect because in B2B e-commerce, the decision-makers are typically professionals within the businesses involved, rather than end consumers. Option C is also incorrect because B2B pricing is often negotiated and customized based on the specific needs of each purchase, rather than being fixed and consistent across all transactions. Option D is incorrect because B2B e-commerce is specifically tailored towards conducting transactions between businesses, rather than towards conducting transactions between businesses and individual consumers.