(a) In biometrics, what is a match?
(b) Distinguish between false acceptances and false rejections.
(c) What are false acceptance rates (FARs) and false rejection rates (FRRs)?
(d) For computer access, why is a false acceptance bad?
(e) Why is a false rejection bad?
(f) Which is worse from a security viewpoint?
(g) Which is worse from a user acceptance viewpoint?