Table:
0
A
B
C
D
E
F
G
1
DVD Name
Released
Audio
Aspect Ratio
Duration
Number of Episodes
Num of Discs
2
Escape To River Cottage
08/09/2003
Dolby Digital 2.0
4:3 Full Frame
2 hours 48 minutes
6
2
3
Return To River Cottage
19/04/2004
Dolby Digital 2.0
16:9 Anamorphic
2 hours 28 minutes
6
2
4
River Cottage Forever
11/10/2004
Dolby Digital 2.0
16:9 Anamorphic
3 hours 42 minutes
8
2
5
Beyond River Cottage
17/10/2005
Dolby Digital 2.0
16:9 Anamorphic
4 hours 40 minutes
10
3
6
River Cottage Road Trip
02/10/2006
Dolby Digital 2.0
16:9 Anamorphic
2 hours 5 minutes
2
1
7
River Cottage - Gone Fishing!
03/12/2007
Dolby Digital 2.0
16:9 Anamorphic
2 hours 22 minutes
3
1
8
River Cottage - Spring
27/10/2008
Dolby Digital 2.0
16:9 Anamorphic
3 hours 7 minutes
4
1
9
River Cottage - Autumn
12/10/2009
Dolby Digital 2.0
16:9 Anamorphic
3 hours 11 minutes
4
1
10
River Cottage - Summer's Here
01/08/2011
Dolby Digital 2.0
16:9 Anamorphic
3 hours 5 minutes
4
1

Questions and formulas:
Question: What is the aspect ratio of the DVD released on 12/10/2009?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="12/10/2009"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G10,B2:B10="12/10/2009"),4))
Level: medium
Question: What is the name of the DVD where the number of discs is greater than 2.0
Formula: LET(query1,SUMMARIZE(A1,SUMX(G1)),FILTER(query1,CHOOSECOLS(query1,2)>2))
Formula2: LET(query1,SUMMARIZE(A2:A10,SUMX(G2:G10)),FILTER(query1,CHOOSECOLS(query1,2)>2))
Level: hard
Question: How many releases did the DVD River Cottage forever have?
Formula: ROWS(UNIQUE(FILTER(B1, A1="River Cottage Forever")))
Formula2: ROWS(UNIQUE(FILTER(B2:B10, A2:A10="River Cottage Forever")))
Level: medium
Question: What is the total number of discs where the run time was 4 hours 40 minutes?
Formula: SUMIFS(G1,E1,"4 hours 40 minutes")
Formula2: SUMIFS(G2:G10,E2:E10,"4 hours 40 minutes")
Level: easy
Question: What is the name of the DVD where the number of discs is greater than 2.0
Formula: LET(query1,SUMMARIZE(A1,SUMX(G1)),FILTER(query1,CHOOSECOLS(query1,2)>2))
Formula2: LET(query1,SUMMARIZE(A2:A10,SUMX(G2:G10)),FILTER(query1,CHOOSECOLS(query1,2)>2))
Level: hard