Table:
0
A
B
C
D
E
F
1
Week
Date
Opponent
Result
Game site
Attendance
2
1
1983-09-04
at San Diego Chargers
W 41–29
Jack Murphy Stadium
51,004
3
2
1983-09-11
Seattle Seahawks
L 17–10
Shea Stadium
50,066
4
3
1983-09-18
at New England Patriots
L 23–13
Sullivan Stadium
43,182
5
4
1983-09-25
Los Angeles Rams
W 27–24
Shea Stadium
52,070
6
5
1983-10-03
at Buffalo Bills
W 34–10
Rich Stadium
79,933
7
6
1983-10-09
at Cleveland Browns
L 10–7
Cleveland Municipal Stadium
78,235
8
7
1983-10-16
Miami Dolphins
L 32–14
Shea Stadium
58,615
9
8
1983-10-23
Atlanta Falcons
L 27–21
Shea Stadium
46,878
10
9
1983-10-30
at San Francisco 49ers
W 27–13
Candlestick Park
54,796
11
10
1983-11-06
Baltimore Colts
L 17–14
Shea Stadium
53,323
12
11
1983-11-13
Buffalo Bills
L 24–17
Shea Stadium
48,513
13
12
1983-11-21
at New Orleans Saints
W 31–28
Louisiana Superdome
68,606
14
13
1983-11-27
New England Patriots
W 26–3
Shea Stadium
48,620
15
14
1983-12-04
at Baltimore Colts
W 10–6
Memorial Stadium
35,462
16
15
1983-12-10
Pittsburgh Steelers
L 34–7
Shea Stadium
53,996
17
16
1983-12-16
at Miami Dolphins
L 34–14
Miami Orange Bowl
59,975

Questions and formulas:
Question: what week number was at memorial stadium?
Formula: SUMIFS(A1,E1,"memorial stadium")
Formula2: SUMIFS(A2:A17,E2:E17,"memorial stadium")
Level: easy
Question: before week 12 what was the attendance on 1983-11-21?
Formula: SUM(FILTER(F1, (B1="1983-11-21")*(A1<12)))
Formula2: SUM(FILTER(F2:F17, (B2:B17="1983-11-21")*(A2:A17<12)))
Level: easy
Question: on week 16, what was the lowest attendance?
Formula: MIN(FILTER(F1, A1=16))
Formula2: MIN(FILTER(F2:F17, A2:A17=16))
Level: easy