Table:
0
A
B
C
D
E
1
Frequency
Call sign
Branding
Format
Owner
2
FM 91.5
CKBT-FM
The Beat
top 40
Corus Entertainment
3
FM 94.1
CKZM-FM
MyFM
adult contemporary
My Broadcasting Corporation
4
FM 96.7
CHYM-FM
CHYM FM
adult contemporary
Rogers Radio
5
FM 101.3
CKOT-FM
Easy 101
soft adult contemporary
Tillsonburg Broadcasting
6
FM 103.1
CFHK-FM
Fresh FM
hot adult contemporary
Corus Entertainment
7
FM 103.9
CKDK-FM
More 103.9 FM
adult hits
Corus Entertainment
8
FM 104.7
CIHR-FM
Heart FM
adult contemporary
Byrnes Communications
9
FM 105.3
CFCA-FM
KOOL-FM
adult hits
Bell Media

Questions and formulas:
Question: Who owns the kool-fm branding?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="kool-fm"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,C2:C9="kool-fm"),5))
Level: medium
Question: Which frequency belongs to the beat branding?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="the beat"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,C2:C9="the beat"),1))
Level: medium
Question: Which frequency belongs to the cihr-fm call sign?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="cihr-fm"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,B2:B9="cihr-fm"),1))
Level: medium
Question: Who owns the fm 101.3 frequency?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="fm 101.3"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,A2:A9="fm 101.3"),5))
Level: medium
Question: Which call sign has a frequency of FM 105.3?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="fm 105.3"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,A2:A9="fm 105.3"),2))
Level: medium
Question: Who owns the kool-fm branding in the adult hits format?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(D1="adult hits")*(C1="kool-fm")),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,(D2:D9="adult hits")*(C2:C9="kool-fm")),5))
Level: medium