Table:
0
A
B
C
D
E
1
Player
Country
Year(s) won
Total
To par
2
Jack Nicklaus
United States
1963 , 1971 , 1973 1975 , 1980
146
+2
3
John Daly
United States
1991
146
+2
4
Bob Tway
United States
1986
148
+4
5
Lanny Wadkins
United States
1977
152
+8
6
Hal Sutton
United States
1983
154
+10
7
Hubert Green
United States
1985
156
+12

Questions and formulas:
Question: Which Total has a Year(s) won of 1991?
Formula: SUM(FILTER(D1, C1=1991))
Formula2: SUM(FILTER(D2:D7, C2:C7=1991))
Level: easy
Question: Which Year(s) won with a To par of 12?
Formula: LET(query1,SUMMARIZE(C1,SUMX(E1)),FILTER(query1,CHOOSECOLS(query1,2)=12))
Formula2: LET(query1,SUMMARIZE(C2:C7,SUMX(E2:E7)),FILTER(query1,CHOOSECOLS(query1,2)=12))
Level: hard
Question: Which To par has a Player of jack nicklaus, and a Total smaller than 146?
Formula: SUM(FILTER(E1, (A1="jack nicklaus")*(D1<146)))
Formula2: SUM(FILTER(E2:E7, (A2:A7="jack nicklaus")*(D2:D7<146)))
Level: easy