You must be able to multiple task.... Cut on grain, have a sense of style, can take pressure and critique, and love FASHION!!!!!
Because if there were no principles in art there wouldn't be any art and it would be boring. this was justa guest so ye
Because, some results may have been skewed or wrong and doing multiple trials helps provide assurance that the results are correct, and it also allows you to get an average in some cases.
so others can understand the documentation, and better utilize it in the future.
If it isn't designed well people won't buy it.