Table:
0
A
B
C
D
E
1
Round
Pick
Player
Nationality
College
2
2
30
Nate McMillan
United States
North Carolina State
3
2
38
LeMone Lampley
United States
DePaul
4
3
53
Tod Murphy
United States
UC Irvine
5
4
76
Michael Graham
United States
Georgetown
6
5
99
Dominic Pressley
United States
Boston College
7
6
122
Curtis Kitchen
United States
South Florida
8
7
145
Glen McCants
United States
Clemson

Questions and formulas:
Question: The draft pick that was taken before round 4 went to what college?
Formula: LET(query1,SUMMARIZE(E1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)<4))
Formula2: LET(query1,SUMMARIZE(E2:E8,SUMX(A2:A8)),FILTER(query1,CHOOSECOLS(query1,2)<4))
Level: hard
Question: What player went to DePaul University?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="depaul"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,E2:E8="depaul"),3))
Level: medium