Taguchiâs approach to the product design process may be divided into three stages: system design, parameter design, and tolerance design . System design is the conceptual design stage where the system configuration is developed.
1 BTC in USD = $9969.04. The price of 1 bitcoin is 9969.04 USD based on the current market value of bitcoins.
Bitcoins are now worth nearly as much as an ounce of gold. 1  The price of one bitcoin rose as high as $1,242 early Friday, just two days after crossing $1,000 for the first time. 2  Bitcoin has surged this year on hopes the experiment in digital money will eventually become a legitimate global currency. more information...