What is the confidence of the rule (gloves -> hat)?

Consider these itemsets:

(hat, scarf, coat)

(hat, scarf, coat, gloves)

(hat, scarf, gloves)

(hat, gloves)

(scarf, coat, gloves)

What is the confidence of the rule (gloves -> hat)?
A . 75%
B . 60%
C . 66%
D . 80%

Answer: A

Subscribe
Notify of
guest
0 Comments
Inline Feedbacks
View all comments