Question: is expensive uh-huh
I wish it cost less.

Answer: it is not possible to tell

Question: he said the majority of them uh tend to dive into their little world of of electronics and be very technically minded and be very absorbed with what their field is and they usually don't um read outside their field they don't read social type uh papers they don't they're not up to date on various uh current affairs as it were and
They tend to be in their own little world with their technology.

Answer: yes

Question: Companies employed these tools on production representative prototypes, making the prototypes a key ingredient to successful outcomes.
Making the prototypes was not that important before the implenetation of these tools, as everything could be fixed later on.

Answer:
it is not possible to tell