There are four steps involved in developing a prototype.Which step emphasizes speed and low cost rather than efficiency of operation?
A)first
B)second
C)third
D)fourth

Question

Quizplus · Accepted Answer

The second step involves creating a rough prototype that emphasizes speed and low cost rather than efficiency of operation. This prototype is often referred to as a "proof of concept" prototype and serves to test the basic functionality of the design concept. The other steps involve refining and improving the prototype for better performance and usability.

There Are Four Steps Involved in Developing a Prototype