Baseball Management Discovered That Its Sales Increased by Almost 100

Multiple Choice

Baseball management discovered that its sales increased by almost 100 percent in those seasons when it held an open house prior to the opening game and allowed people to see the box seats and examine the view of the stadium from those seats. In terms of data mining, the management discovered a(n) ___________ pattern.

A) affinity
B) sequence
C) association
D) adjacency
E) collaborative