after creating a prototype, which of the following would not be an appropriate next step in the design process of new technology?

test product safety
troubleshoot problems
obtain a patent
research the need

6 answers

Seems to me, at prototype ending, if need has not been established previously, someone has more money , or more urges, than they need. They need to sign up for Amazon Prime.
NOT FUNNY AT ALL
I'm pretty sure its C
Its not C
WHAT IS THE ANSWER IF ITS NOT C ;-;
Its B bexause i got 100%