John Duncan said:
Well, to be fair, it is a matter of public record:
[LINK REMOVED - house rules]
Though I notice that all such qualms disappeared when said customer actually offered cash in exchange for the product. Hey, maybe THAT's the exam!
I do wonder about some threads. Further down that linked page, there is a comment about WHF being a money-making machine. It exists to make money, apparently. It's a business, so presumably, needs to show a profit when turning out its product in order to grow.
This differs from any other business how I must wonder? That question didn't seem to have been asked in the post I read, but did predictably mention "scientific principles" which seems to be an umbrella term used when the detailed knowhow on the topic required is lacking (see also "tertiary qualified engineer").