Table:
0
A
B
C
D
E
F
1
Letters
Organization
Nickname
Founding Date
Founding University
Type
2
ΔΛΦ
Delta Lambda Phi
DLP, Deltas', or Lambda Men
1986-10-15
Washington, D.C.
Fraternity
3
ΚΨΚ
Kappa Psi Kappa
Canes, K-PSIs, Diamonds, or Angels
2001-08-17
Tallahassee, Florida
Fraternity
4
ΟΕΠ
Omicron Epsilon Pi
The Epps
2000-12-07
Tallahassee, Florida
Sorority
5
ΓΡΛ
Gamma Rho Lambda 1
GRL
2003-08-25
Tempe, Arizona
Sorority
6
ΑΛΖ
Alpha Lambda Zeta
The Regal Alphas
2006-01-09
Houston, Texas and Atlanta, Georgia
Fraternity
7
ΚΑΛ
Kappa Alpha Lambda
The Kappas
2003-10-19
Clark Atlanta University
Sorority
8
ΦΑΝ
Phi Alpha Nu
PHI-nomenal Gentlewomen
2006-07-30
Charlotte, NC
Fraternity

Questions and formulas:
Question: What is the type if the organization name is Gamma RHO Lambda 1?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="Gamma Rho Lambda 1"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,B2:B8="Gamma Rho Lambda 1"),6))
Level: medium
Question: If the letters is φαν, what is the founding date?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="ΦΑΝ"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,A2:A8="ΦΑΝ"),4))
Level: medium
Question: If the founding university is in Charlotte, NC, what is the nickname?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,E1="Charlotte, NC"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,E2:E8="Charlotte, NC"),3))
Level: medium
Question: What is the founding date if the nickname is '"Canes", "k-psis", "Diamonds", or "Angels"?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="Canes, K-PSIs, Diamonds, or Angels"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,C2:C8="Canes, K-PSIs, Diamonds, or Angels"),4))
Level: medium
Question: What is the founding date if the letters are κψκ?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="ΚΨΚ"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,A2:A8="ΚΨΚ"),4))
Level: medium
Question: If the founding university is in Washington, D.C., what was the founding date?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,E1="Washington, D.C."),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,E2:E8="Washington, D.C."),4))
Level: medium