Anti-lock brake systems are a well-established feature for automobiles,but still are not "standard equipment" in the industry.They would therefore be classified as a(n)
A)base technology.
B)key technology.
C)emerging technology.
D)market technology.
E)active technology.

Question

Quizplus · Accepted Answer

Anti-lock brake systems are considered a key technology because they are important for vehicle safety and are widely used, but not yet universally standard in all vehicles.

Anti-Lock Brake Systems Are a Well-Established Feature for Automobiles,but Still