Answer this question: what is a lapping machine?
Ans: Lapping is a machining process, in which two surfaces are rubbed together with an abrasive between them, by hand movement or by way of a machine.

Answer this question: when was the patriot act enacted?
Ans: The USA PATRIOT Act of 2001 is an Act of the U.S. Congress that was signed into law by President George W. Bush on October 26, 2001.

Answer this question: how many percent is a basis point?
Ans: The relationship between percentage changes and basis points can be summarized as follows: 1 percentage point change = 100 basis points, and 0.01 percentage points = 1 basis point.

Answer this question: when did xbox release?

Ans: It was released on November 15, 2001 in North America, February 22, 2002 in Japan, and March 14, 2002 in Australia and Europe.