Table:
0
A
B
C
D
E
1
Week
Date
Opponent
Result
Attendance
2
1
September 7, 1981
at Cleveland Browns
W 44–14
78,904
3
2
September 13, 1981
Detroit Lions
W 28–23
51,264
4
3
September 20, 1981
at Kansas City Chiefs
W 42–31
63,866
5
4
September 27, 1981
at Denver Broncos
L 42–24
74,822
6
5
October 4, 1981
Seattle Seahawks
W 24–10
51,463
7
6
October 11, 1981
Minnesota Vikings
L 33–31
50,708
8
7
October 18, 1981
at Baltimore Colts
W 43–14
41,921
9
8
October 25, 1981
at Chicago Bears
L 20–17
52,906
10
9
November 1, 1981
Kansas City Chiefs
W 22–20
51,307
11
10
November 8, 1981
Cincinnati Bengals
L 40–17
51,259
12
11
November 16, 1981
at Seattle Seahawks
L 44–23
58,628
13
12
November 22, 1981
at Oakland Raiders
W 55–21
50,199
14
13
November 29, 1981
Denver Broncos
W 34–17
51,533
15
14
December 6, 1981
Buffalo Bills
L 28–27
51,488
16
15
December 13, 1981
at Tampa Bay Buccaneers
W 24–23
67,388
17
16
December 21, 1981
Oakland Raiders
W 23–10
52,279

Questions and formulas:
Question: How many people were in attendance for the game week 15?
Formula: SUM(FILTER(E1, A1=15))
Formula2: SUM(FILTER(E2:E17, A2:A17=15))
Level: easy
Question: What is the highest number of people in attendance in the game against the Buffalo Bills in a week later than 14?
Formula: MAX(FILTER(E1, (C1="buffalo bills")*(A1>14)))
Formula2: MAX(FILTER(E2:E17, (C2:C17="buffalo bills")*(A2:A17>14)))
Level: easy
Question: What is the average Week when there were more than 63,866 people in attendance on September 7, 1981?
Formula: AVERAGE(FILTER(A1, (E1>63866)*(B1="september 7, 1981")))
Formula2: AVERAGE(FILTER(A2:A17, (E2:E17>63866)*(B2:B17="september 7, 1981")))
Level: easy
Question: What is the average Attendance for the game on November 1, 1981?
Formula: AVERAGEIFS(E1,B1,"november 1, 1981")
Formula2: AVERAGEIFS(E2:E17,B2:B17,"november 1, 1981")
Level: easy