Table:
0
A
B
C
D
E
F
G
1
Institution
Location
Year Joined
Affiliation
Enrollment
Mascot
Colors
2
Aquinas
La Crosse, WI
1997
Private (Catholic)
330
Blugolds
Blue and Gold
3
Holmen
Holmen, WI
1989
Public
1077
Vikings
Maroon and White
4
Central
La Crosse, WI
1989
Public
1316
Red Raiders
Red and Black
5
Logan
La Crosse, WI
1989
Public
1037
Rangers
Red and White
6
Onalaska
Onalaska, WI
1989
Public
907
Hilltoppers
Purple and White
7
Sparta
Sparta, WI
1989
Public
745
Spartans
Red and Gold

Questions and formulas:
Question: What is the most recent year joined?
Formula: MAX(C1)
Formula2: MAX(C2:C7)
Level: easy
Question: what is the affiliation of the hilltoppers mascot?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,F1="Hilltoppers"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,F2:F7="Hilltoppers"),4))
Level: medium
Question: what is the affiliation of the colors maroon and white? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,G1="Maroon and White"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,G2:G7="Maroon and White"),4))
Level: medium
Question: what is the number of enrollment of the central institution?
Formula: SUMIFS(E1,A1,"Central")
Formula2: SUMIFS(E2:E7,A2:A7,"Central")
Level: easy
Question: what is the name of the institution of the sparta, wi location?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="Sparta, WI"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,B2:B7="Sparta, WI"),1))
Level: medium
Question: in what year did the colors red and gold join?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,G1="Red and Gold"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,G2:G7="Red and Gold"),3))
Level: medium