The Table 3 table summarizes supermarket transaction data, where hot dogs refers to the transactions containing hot dogs, hot dogs refers to the transactions that do not contain hot dogs, hamburgers refers to the transactions containing hamburgers, and hamburgers refers to the transactions that do not contain hamburgers. (a) Suppose that the association rule “hot dogs ) hamburgers” is mined. Given a minimum support threshold of 25% and a minimum confidence threshold of 50%, is this association rule strong?

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: The Table 3 table summarizes supermarket transaction data, where
hot dogs refers to the transactions containing hot dogs, hot dogs refers to the
transactions that do not contain hot dogs, hamburgers refers to the transactions
containing hamburgers, and hamburgers refers to the transactions that do not
contain hamburgers.

(a) Suppose that the association rule “hot dogs ) hamburgers” is mined. Given a
minimum support threshold of 25% and a minimum confidence threshold of
50%, is this association rule strong?

hot dogs hot dogs | Erow
hamburgers 2000
500
2500
hamburgers 1000
1500
2500
3000
2000
5000
Table 3
Transcribed Image Text:hot dogs hot dogs | Erow hamburgers 2000 500 2500 hamburgers 1000 1500 2500 3000 2000 5000 Table 3
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