Alttaire Automobiles Developed New Hybrid Cars That Were Highly Fuel-Efficient

Multiple Choice

Alttaire automobiles developed new hybrid cars that were highly fuel-efficient and less polluting compared to all the competitors' cars in the current market.These cars achieved instant success in the market because of their unique features.The factor that is influencing the high adoption rate of these cars is:

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