Table:
0
A
B
C
D
E
1
Year
Entrant
Chassis
Engine
Points
2
1953
Equipe Gordini
Gordini Type 16
Gordini Straight-6
0
3
1954
Onofre Marimón
Maserati A6GCM/250F
Maserati Straight-6
0
4
1955
Officine Alfieri Maserati
Maserati 250F
Maserati Straight-6
2
5
1956
Officine Alfieri Maserati
Maserati 250F
Maserati Straight-6
0
6
1957
Officine Alfieri Maserati
Maserati 250F
Maserati Straight-6
4
7
1958
Scuderia Sud Americana
Maserati 250F
Maserati Straight-6
0
8
1960
Scuderia Centro Sud
Cooper T51
Maserati Straight-4
3

Questions and formulas:
Question: What kind of Chassis supports a Maserati Straight-6 engine with Points greater than 0 and built in the year 1955?
Formula: LET(query1,LET(query1,FILTER(A1:E1,(D1="maserati straight-6")*(A1=1955)),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)>0))
Formula2: LET(query1,LET(query1,FILTER(A2:E8,(D2:D8="maserati straight-6")*(A2:A8=1955)),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)>0))
Level: hard
Question: What kind of Chassis supports an Equipe Gordini Entrant?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="equipe gordini"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,B2:B8="equipe gordini"),3))
Level: medium
Question: What kind of Entrant has a Maserati Straight-6 Engine, built in the year 1958 or early, and has a Maserati 250f Chassis with points less than 4?
Formula: LET(query1,LET(query1,FILTER(A1:E1,(D1="maserati straight-6")*(A1<1958)*(C1="maserati 250f")),SUMMARIZE(CHOOSECOLS(query1,2),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)<4))
Formula2: LET(query1,LET(query1,FILTER(A2:E8,(D2:D8="maserati straight-6")*(A2:A8<1958)*(C2:C8="maserati 250f")),SUMMARIZE(CHOOSECOLS(query1,2),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)<4))
Level: hard
Question: What is the average year for Maserati Straight-4 Engines?
Formula: AVERAGEIFS(A1,D1,"maserati straight-4")
Formula2: AVERAGEIFS(A2:A8,D2:D8,"maserati straight-4")
Level: easy