Table:
0
A
B
C
D
E
F
1
City of license
Identifier
Frequency
Power
Class
RECNet
2
Amos
CBFX-FM-3
88.3 FM
32,400 s watt
B
Query
3
Gaspé
CBFX-FM-5
90.1 FM
4,110 watts
B
Query
4
Mont-Laurier
CBFX-FM-6
91.1 FM
72,000 watts
C1
Query
5
Rouyn-Noranda
CBFX-FM-4
89.9 FM
17,200 watts
B
Query
6
Sherbrooke 1
CBFX-FM-2
90.7 FM
25,000 watts
B
Query
7
Trois-Rivières 1
CBFX-FM-1
104.3 FM
43,000 watts
C1
Query

Questions and formulas:
Question: What Class has a Frequency of 90.1 FM?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="90.1 fm"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,C2:C7="90.1 fm"),5))
Level: medium
Question: What is listed for the RECNet that also has a Frequency of 91.1 FM?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="91.1 fm"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,C2:C7="91.1 fm"),6))
Level: medium
Question: What Class has the Identifier fo CBFX-FM-2?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="cbfx-fm-2"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,B2:B7="cbfx-fm-2"),5))
Level: medium
Question: What is the RECNet with a Class of B and the City of License of Rouyn-Noranda?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(E1="b")*(A1="rouyn-noranda")),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,(E2:E7="b")*(A2:A7="rouyn-noranda")),6))
Level: medium
Question: What Class has the Identifier of CBFX-FM-6?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="cbfx-fm-6"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,B2:B7="cbfx-fm-6"),5))
Level: medium
Question: What Frequency has the Identifier of CBFX-FM-6?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="cbfx-fm-6"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,B2:B7="cbfx-fm-6"),3))
Level: medium