Table:
text: 1984 PGA Tour
Money leaders
Money leaders
Rank_ Player Country Earnings_ Events Wins
1 Tom Watson United States 476260 20 3
2 Mark O`Meara United States 465873 32 1
3 Andy Bean United States 422995 30 1
4 Denis Watson Zimbabwe 408562 27 3
5 Tom Kite United States 348640 25 2

Question: What is the average number of events where the rank is 1 and there are 3+ wins for the 1984 PGA Tour money leaders?