An Electronics Company Manufactures LCD TVs That Are in High

An electronics company manufactures LCD TVs that are in high demand when compared to competitor products.Competitors find it difficult to provide the same reliability and after-sales service that this company provides, which leads to high consumer acceptability.The factor that is contributing the high adoptability of this product is:

A) compatibility.
B) complexity.
C) trialability.
D) relative advantage.
E) observability.