Table:
text: 1929 VFL season
Round 3
Round 3
Home_team Home_team_score Away_team Away_team_score Venue Crowd Date_
Footscray 8.16 (64) North Melbourne 7.11 (53) Western Oval 15000 11 May 1929
Essendon 9.9 (63) Richmond 15.17 (107) Windy Hill 25000 11 May 1929
Collingwood 19.20 (134) South Melbourne 4.14 (38) Victoria Park 18000 11 May 1929
Carlton 13.28 (106) Hawthorn 9.14 (68) Princes Park 17000 11 May 1929
St Kilda 8.9 (57) Geelong 8.12 (60) Junction Oval 21000 11 May 1929
Melbourne 15.17 (107) Fitzroy 12.4 (76) MCG 18920 11 May 1929

Question: On which day is Hawthorn the away team in round 3 of the 1929 VFL season?

Question: What is the average attendance for third round matches with North Melbourne away for the 1929 VFL season?