Table:
0
A
B
C
D
E
1
Week
Date
Opponent
Result
Attendance
2
1
September 25, 1960
at San Francisco 49ers
W 21–19
44,598
3
2
October 2, 1960
at St. Louis Cardinals
W 35–14
26,089
4
3
October 9, 1960
at Pittsburgh Steelers
W 19–17
40,323
5
4
October 16, 1960
Washington Redskins
T 24–24
60,625
6
5
Bye
Bye
Bye
Bye
7
6
October 30, 1960
St. Louis Cardinals
L 20–13
58,516
8
7
November 6, 1960
at Cleveland Browns
W 17–13
82,872
9
8
November 13, 1960
Pittsburgh Steelers
W 27–24
63,321
10
9
November 20, 1960
Philadelphia Eagles
L 17–10
63,571
11
10
November 27, 1960
at Philadelphia Eagles
L 31–23
60,547
12
11
December 4, 1960
Dallas Cowboys
T 31–31
55,033
13
12
December 11, 1960
at Washington Redskins
W 17–3
14,077
14
13
December 18, 1960
Cleveland Browns
L 48–34
56,517

Questions and formulas:
Question: What was the Attendance in Week 2?
Formula: LET(query1,SUMMARIZE(E1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=2))
Formula2: LET(query1,SUMMARIZE(E2:E14,SUMX(A2:A14)),FILTER(query1,CHOOSECOLS(query1,2)=2))
Level: hard
Question: What was the Attendance on November 6, 1960?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="november 6, 1960"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E14,B2:B14="november 6, 1960"),5))
Level: medium
Question: What was the Attendance when the Result was L 31–23?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="l 31–23"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E14,D2:D14="l 31–23"),5))
Level: medium
Question: What was the Opponent in Week 9?
Formula: LET(query1,SUMMARIZE(C1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=9))
Formula2: LET(query1,SUMMARIZE(C2:C14,SUMX(A2:A14)),FILTER(query1,CHOOSECOLS(query1,2)=9))
Level: hard
Question: What was the Opponent before Week 11 with an Attendance of 63,571?
Formula: LET(query1,LET(query1,FILTER(A1:E1,E1=63571),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)<11))
Formula2: LET(query1,LET(query1,FILTER(A2:E14,E2:E14=63571),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)<11))
Level: hard