The Support and Confidence Customer Customer buys both Let minimum support 50%, and buys diaper minimum confidence 50%. find out the s and c of 1.A→C 2.C→A Customer buys beer Transaction ID Items Bought 2000 A, B C Answer. 1000 A C A→C(50%,666% 4000 A D 5000 B, E, F C→A(50%,100%) 77 The Support and Confidence Transaction ID Items Bought 2000 A,B,C 1000 A,C 4000 A,D 5000 B,E,F Let minimum support 50%, and minimum confidence 50%, find out the S and C of : 1. A  C 2. C  A Customer buys diaper Customer buys both Customer buys beer Answer: A  C (50%, 66.6%) C  A (50%, 100%)