Desirable characteristics of designs include:

A. high coupling B. high complexity C. truedependency D. high cohesion

Answer: High cohesion

Explanation: Cohesion in general refers to make a couple of the functions or characteristics to share the functions and content. In the field of computer science, cohesion is the best characteristic that can be included in the design because it connect the various software so that they can share the responsibilities, function and can achieve better output through this. Thus high cohesion is the most preferred factor.