Table:
0
A
B
C
D
E
1
Round
Pick
Position
Nationality
College/Team
2
1
4
Guard
United States
UCLA
3
1
24
Forward
Republic of the Congo
CB L'Hospitalet
4
2
32
Forward
United States
UAB
5
2
46
Forward
United States
BYU Jr.
6
2
50
Center
United States
California
7
2
56
Center
Russia
Kansas

Questions and formulas:
Question: What is Nationality, when Round is less than 2, and when Pick is "24"?
Formula: LET(query1,SUMMARIZE(D1,SUMX(A1),SUMX(B1)),FILTER(query1,(CHOOSECOLS(query1,2)<2)*(CHOOSECOLS(query1,3)=24)))
Formula2: LET(query1,SUMMARIZE(D2:D7,SUMX(A2:A7),SUMX(B2:B7)),FILTER(query1,(CHOOSECOLS(query1,2)<2)*(CHOOSECOLS(query1,3)=24)))
Level: hard
Question: What is Nationality, when Round is less than 2, and when College/Team is "CB L'Hospitalet"?
Formula: LET(query1,LET(query1,FILTER(A1:E1,E1="cb l'hospitalet"),SUMMARIZE(CHOOSECOLS(query1,4),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)<2))
Formula2: LET(query1,LET(query1,FILTER(A2:E7,E2:E7="cb l'hospitalet"),SUMMARIZE(CHOOSECOLS(query1,4),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)<2))
Level: hard
Question: What is the lowest Round, when College/Team is "Kansas", and when Pick is less than 56?
Formula: MIN(FILTER(A1, (E1="kansas")*(B1<56)))
Formula2: MIN(FILTER(A2:A7, (E2:E7="kansas")*(B2:B7<56)))
Level: easy
Question: What is College/Team, when Round is less than 2, and when Nationality is "United States"?
Formula: LET(query1,LET(query1,FILTER(A1:E1,D1="united states"),SUMMARIZE(CHOOSECOLS(query1,5),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)<2))
Formula2: LET(query1,LET(query1,FILTER(A2:E7,D2:D7="united states"),SUMMARIZE(CHOOSECOLS(query1,5),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)<2))
Level: hard