Table:
0
A
B
C
D
E
1
Week
Date
Opponent
Result
Attendance
2
1
September 4, 1988
Seattle Seahawks
L 21–14
75,986
3
2
September 11, 1988
San Diego Chargers
W 34–3
75,359
4
3
September 18, 1988
at Kansas City Chiefs
L 20–13
63,268
5
4
September 26, 1988
Los Angeles Raiders
L 30–27
75,964
6
5
October 2, 1988
at San Diego Chargers
W 12–0
55,763
7
6
October 9, 1988
at San Francisco 49ers
W 16–13
61,711
8
7
October 16, 1988
Atlanta Falcons
W 30–14
75,287
9
8
October 23, 1988
at Pittsburgh Steelers
L 39–21
49,811
10
9
October 31, 1988
at Indianapolis Colts
L 55–23
60,544
11
10
November 6, 1988
Kansas City Chiefs
W 17–11
74,227
12
11
November 13, 1988
Cleveland Browns
W 30–7
75,806
13
12
November 20, 1988
at New Orleans Saints
L 42–0
68,075
14
13
November 27, 1988
Los Angeles Rams
W 35–24
74,141
15
14
December 4, 1988
at Los Angeles Raiders
L 21–20
65,561
16
15
December 11, 1988
at Seattle Seahawks
L 42–14
62,838
17
16
December 17, 1988
New England Patriots
W 21–10
70,910

Questions and formulas:
Question: What week had an attendance more than 63,268 and Kansas City Chiefs as the opponent?
Formula: SUM(FILTER(A1, (E1>63268)*(C1="kansas city chiefs")))
Formula2: SUM(FILTER(A2:A17, (E2:E17>63268)*(C2:C17="kansas city chiefs")))
Level: easy
Question: What was the attendance on September 11, 1988?
Formula: SUMIFS(E1,B1,"september 11, 1988")
Formula2: SUMIFS(E2:E17,B2:B17,"september 11, 1988")
Level: easy
Question: What was the attendance on week 1?
Formula: SUM(FILTER(E1, A1=1))
Formula2: SUM(FILTER(E2:E17, A2:A17=1))
Level: easy