Table:
0
A
B
C
D
E
1
Week
Date
Opponent
Result
Attendance
2
1
September 6, 1981
at Atlanta Falcons
L 27-0
57,406
3
2
September 13, 1981
Los Angeles Rams
W 23-17
62,063
4
3
September 20, 1981
at New York Giants
L 20-7
69,814
5
4
September 27, 1981
at San Francisco 49ers
L 21-14
44,433
6
5
October 4, 1981
Pittsburgh Steelers
L 20-6
64,578
7
6
October 11, 1981
Philadelphia Eagles
L 31-14
52,728
8
7
October 18, 1981
at Cleveland Browns
L 20-17
76,059
9
8
October 25, 1981
Cincinnati Bengals
W 17-7
46,336
10
9
November 1, 1981
Atlanta Falcons
L 41-10
63,637
11
10
November 8, 1981
at Los Angeles Rams
W 21-13
61,068
12
11
November 15, 1981
at Minnesota Vikings
L 20-10
45,215
13
12
November 22, 1981
at Houston Oilers
W 27-24
49,581
14
13
November 29, 1981
Tampa Bay Buccaneers
L 31-14
62,209
15
14
December 6, 1981
at St. Louis Cardinals
L 30-3
46,923
16
15
December 13, 1981
Green Bay Packers
L 35-7
45,518
17
16
December 20, 1981
San Francisco 49ers
L 21-17
43,639

Questions and formulas:
Question: How many were in attendance when the result was l 20-17?
Formula: SUMIFS(E1,D1,"l 20-17")
Formula2: SUMIFS(E2:E17,D2:D17,"l 20-17")
Level: easy