Table:
0
A
B
C
D
E
F
G
H
1
School
Location
Mascot
Enrollment
IHSAA Class
County
Year Joined
Previous Conference
2
Bloomfield *
Bloomfield
Cardinals
358
AA
28 Greene
1939
Independents
3
Clay City *
Clay City
Eels
278
A
11 Clay
1992
Tri-River
4
Eastern Greene
Bloomfield
Thunderbirds
440
AA
28 Greene
1962
none (new school)
5
Linton Stockton *
Linton
Miners
404
AA
28 Greene
1980
Independents
6
North Central (Farmersburg)
Farmersburg
Thunderbirds
525
A
77 Sullivan
2010
Tri-River
7
North Daviess
Elnora
Cougars
321
A
14 Daviess
1986
Blue Chip Conference
8
Shakamak *
Jasonville
Lakers
256
A
28 Greene
1968
Tri-River
9
Union (Dugger) *
Dugger
Bulldogs
127
A
77 Sullivan
1974
Tri-River
10
White River Valley
Switz City
Wolverines
273
A
28 Greene
1990
none (new school)

Questions and formulas:
Question: Which IHSAA Class has a Location of linton?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,B1="linton"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H10,B2:B10="linton"),5))
Level: medium