Table:
0
A
B
C
D
E
1
Year
Entrant
Chassis
Engine
Points
2
1988
Forti Corse
Dallara 3087
Cosworth
0
3
1988
Forti Corse
Lola T88/50
Cosworth
0
4
1989
Lola Motorsport
March 88B
Judd
0
5
1989
Roger Cowman Racing
Lola T89/50
Cosworth
0
6
1993
ACE Racing
Reynard 92D
Ford Cosworth
2

Questions and formulas:
Question: What year featured lola motorsport as an entrant with over 0 points?
Formula: LET(query1,LET(query1,FILTER(A1:E1,B1="lola motorsport"),SUMMARIZE(CHOOSECOLS(query1,1),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)>0))
Formula2: LET(query1,LET(query1,FILTER(A2:E6,B2:B6="lola motorsport"),SUMMARIZE(CHOOSECOLS(query1,1),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)>0))
Level: hard
Question: When is the earliest year that there's a judd engine?
Formula: MINIFS(A1,D1,"judd")
Formula2: MINIFS(A2:A6,D2:D6,"judd")
Level: easy
Question: What chassis is used in 1989 with a cosworth engine?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(A1=1989)*(D1="cosworth")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,(A2:A6=1989)*(D2:D6="cosworth")),3))
Level: medium