Table:
0
A
B
C
D
E
F
G
1
Institution
Location
Nickname
Founded
Type
Enrollment
Joined
2
Agnes Scott College †
Decatur, Georgia
Scottish Terriers
1889
Private/Presbyterian
914
2002
3
Pine Manor College †
Chestnut Hill, Massachusetts
Gators
1911
Private/Non-sectarian
480
2012
4
Salem College †
Winston-Salem, North Carolina
Spirits
1772
Private/Non-sectarian
1100
2009
5
Trinity Washington University †
Washington, D.C.
Tigers
1897
Private/Catholic
2100
2012
6
Wesleyan College †
Macon, Georgia
Pioneers
1839
Private/Methodist
645
2003
7
Finlandia University ^*
Hancock, Michigan
Lions
1896
Private/Lutheran
500
2013
8
University of Maine at Presque Isle ^
Presque Isle, Maine
Owls
1903
Public
1600
2013

Questions and formulas:
Question: On how many different dates did schools from Chestnut Hill, Massachusetts join the conference?
Formula: ROWS(UNIQUE(FILTER(G1, B1="Chestnut Hill, Massachusetts")))
Formula2: ROWS(UNIQUE(FILTER(G2:G8, B2:B8="Chestnut Hill, Massachusetts")))
Level: medium
Question: What is the type of the school whose students' nickname is tigers?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,C1="Tigers"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G8,C2:C8="Tigers"),5))
Level: medium
Question: What's the type of the school whose students' name is spirits?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,C1="Spirits"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G8,C2:C8="Spirits"),5))
Level: medium
Question: What school is located in Chestnut Hill, Massachusetts?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="Chestnut Hill, Massachusetts"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G8,B2:B8="Chestnut Hill, Massachusetts"),1))
Level: medium
Question: What type is the school located in Macon, Georgia?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="Macon, Georgia"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G8,B2:B8="Macon, Georgia"),5))
Level: medium