Table:
0
A
B
C
D
E
F
1
Call sign
Frequency MHz
City of license
ERP W
Class
FCC info
2
K216FW
91.1 FM
Steamboat Springs, Colorado
10
D
FCC
3
W224AU
92.7 FM
Allentown, Pennsylvania
8
D
FCC
4
W226AA
93.1 FM
Easton, Pennsylvania
150
D
FCC
5
W245AC
96.9 FM
Harmony Township, New Jersey
10
D
FCC
6
W300AC
107.9 FM
Chatsworth, New Jersey
35
D
FCC
7
W230AA
93.9 FM
Atlantic City, New Jersey
27
D
FCC
8
W284BW
104.7 FM
Franklin Township, Somerset County, New Jersey
13
D
FCC

Questions and formulas:
Question: What is the name of call sign that uses a Frequency MHz of 91.1 fm?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="91.1 fm"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,B2:B8="91.1 fm"),1))
Level: medium
Question: How much is the total ERP W for an 107.9 fm freqeuncy MHz?
Formula: SUMIFS(D1,B1,"107.9 fm")
Formula2: SUMIFS(D2:D8,B2:B8,"107.9 fm")
Level: easy
Question: Can you tell me what is FCC info for harmony township, new jersey?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="harmony township, new jersey"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,C2:C8="harmony township, new jersey"),6))
Level: medium
Question: What is the smallest ERP for allentown, pennsylvania?
Formula: MINIFS(D1,C1,"allentown, pennsylvania")
Formula2: MINIFS(D2:D8,C2:C8,"allentown, pennsylvania")
Level: easy