What Are the Four Main Types of Ebusiness Models

question 71

Multiple Choice

What are the four main types of ebusiness models?

• A) Business-to-borrower, business-to-consumer, consumer-to-business, and consumer-to-consumer
• B) Business-to-business, business-to-consumer, consumer-to-business, and consumer-to-consumer
• C) Business-to-business, business collaboration, collective business, and consumer-to-consumer
• D) Ebusiness-to-ebusiness, ebusiness-to-ebusiness, econsumer-to-ebusiness, and econsumer-to-econsumer

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Definitions:

Purine

A heterocyclic aromatic organic compound, forming the basis of two of the four nucleotides that constitute DNA and RNA (adenine and guanine).

Pyrimidine

A heterocyclic aromatic organic compound, similar to benzene and pyridine, containing nitrogen atoms at positions 1 and 3 in the ring.

Benzofuran

An organic compound that consists of a fused benzene and furan ring, often serving as a core structure in various pharmaceuticals and organic materials.

Indole

An aromatic heterocyclic organic compound with a bicyclic structure, consisting of a benzene ring fused to pyrrole.