Question $20$

In Association Rule Mining Analysis "Support" is defined as

The $"$if$"$ part of an association rule

The "then" part of an association rule

The ratio of the number of transactions that include all item$($s$)$ in the consequent and antecedent over the number

that include all item$($s$)$ in the antecedent

The percentage of all transactions that include all item$($s$)$ in the antecedent and consequent parts of the rule

The percentage of all transactions that include all item$($s$)$ in the consequent parts of the rule