Giving the following database with 5 transactions and a minimum support threshold of 60% and a
minimum confidence threshold of 80%, find all frequent itemsets using (a) Apriori and (b) FP-Growth.
(c) Compare the efficiency of both processes. (d) List all strong association rules that contain “A” in the
antecedent (Constraint). (e) Can we use this constraint in the frequent itemset generation phase?