Table:
0
A
B
C
D
E
1
Frequency
Call sign
Branding
Format
Owner
2
AM 620
CKRM
620 CKRM
country music
Harvard Broadcasting
3
AM 980
CJME
News/Talk 980
news / talk
Rawlco Communications
4
FM 88.9
CKSB-FM-1
Espace musique
public music
Canadian Broadcasting Corporation
5
FM 90.3
CJLR-FM-4
MBC Radio
First Nations community radio
Missinipi Broadcasting Corporation
6
FM 91.3
CJTR-FM
91.3 CJTR
community radio
Radius Communications
7
FM 92.1
CHMX-FM
My 92.1
soft adult contemporary
Harvard Broadcasting
8
FM 92.7
CHBD-FM
Big Dog 92.7
country music
Bell Media
9
FM 94.5
CKCK-FM
Jack FM
adult hits
Rawlco Communications
10
FM 96.9
CBK-FM
CBC Radio 2
public music
Canadian Broadcasting Corporation
11
FM 97.7
CBKF-FM
Première Chaîne
news / talk
Canadian Broadcasting Corporation
12
FM 98.9
CIZL-FM
Z99
hot adult contemporary
Rawlco Communications
13
FM 102.5
CBKR-FM
CBC Radio One
news / talk
Canadian Broadcasting Corporation
14
FM 104.9
CFWF-FM
104.9 The Wolf
active rock
Harvard Broadcasting

Questions and formulas:
Question: What is the frequency of the station owned by the Canadian Broadcasting Corporation and branded as CBC Radio One?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(E1="canadian broadcasting corporation")*(C1="cbc radio one")),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E14,(E2:E14="canadian broadcasting corporation")*(C2:C14="cbc radio one")),1))
Level: medium
Question: What is the frequency of the soft adult contemporary stations?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="soft adult contemporary"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E14,D2:D14="soft adult contemporary"),1))
Level: medium
Question: Who owns the station with the frequency FM 92.1?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="fm 92.1"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E14,A2:A14="fm 92.1"),5))
Level: medium
Question: What is the branding of the FM 97.7 station owned by the Canadian Broadcasting Corporation?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(E1="canadian broadcasting corporation")*(A1="fm 97.7")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E14,(E2:E14="canadian broadcasting corporation")*(A2:A14="fm 97.7")),3))
Level: medium