While making further refinement and final concept selection, Industrial designers often switch from $\_\_\_\_\_\_\_\_\_\_\_\_\_\_$ to $\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_$

Question $25$ options:

soft models and sketches; hard models and renderings

soft models and renderings; hard models and sketches

hard models and renderings; soft models and sketches

hard models and sketches; soft models and renderings