Table:
0
A
B
C
D
E
1
Year
Entrant
Chassis
Engine
Points
2
1966
Tyrrell Racing Organisation
Matra MS5 (F2)
BRM Straight-4
0
3
1967
Bayerische Motoren Werke
Lola T100
BMW Straight-4
0
4
1968
Bayerische Motoren Werke
Lola T100
BMW Straight-4
0
5
1969
Bayerische Motoren Werke
BMW T269 (F2)
BMW Straight-4
0
6
1970
Hubert Hahne
March 701
Cosworth V8
0

Questions and formulas:
Question: Name the total number of years for brm straight-4
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="brm straight-4"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,D2:D6="brm straight-4"),1))
Level: medium
Question: Name the total number of points for chassis of bmw t269 (f2)
Formula: SUMIFS(E1,C1,"bmw t269 (f2)")
Formula2: SUMIFS(E2:E6,C2:C6,"bmw t269 (f2)")
Level: easy