Question

What happens during the fourth stage of technological design that is not necessary during the sixth or seventh stages of scientific investigation?

A design is remodeled after analysis and tested again.
An initial design is implemented and analyzed to gather data.
Conclusions are made and communicated to others.
Criteria are stated to help judge the success of the process.

Answer 1

a design is remodeled after analysis and tested again

Step-by-step explanation:

Answer 2

A. A design is remodeled after analysis and tested again.