P4‐341: THE COMPUTERIZED COGNITIVE COMPOSITE (C3) AND AMYLOID STATUS AMONG NORMAL OLDER ADULTS. (1st July 2006) - Papp, Kathryn V.; Rentz, Dorene M.; Maruff, Paul; Sun, Chung-Kai; Raman, Rema; Donohue, Michael C.; Schembri, Adrian; Stark, Craig E.; Yassa, Michael A.; Holdridge, Karen C.; Wessels, Alette M.; Yaari, Roy; et al.