Table:
0
A
B
C
D
E
F
1
Heat Rank
Lane
Swimmer
Country
Time
Overall Rank
2
1
4
Sergiy Breus
Ukraine
23.61
3
3
2
1
Albert Subirats Altes
Venezuela
23.73
6
4
3
5
Matti Rajakylä
Finland
23.98
10
5
4
2
Ryan Pini
Papua New Guinea
24.02
T12
6
4
6
Ryo Takayasu
Japan
24.02
T12
7
6
8
Rafael Muñoz Pérez
Spain
24.21
21
8
7
7
Evgeny Korotyshkin
Russia
24.36
24
9
8
3
ZHOU Jiawei
China
24.41
T26

Questions and formulas:
Question: Tell me the highest time for spain and lane larger than 8
Formula: MAX(FILTER(E1, (D1="spain")*(B1>8)))
Formula2: MAX(FILTER(E2:E9, (D2:D9="spain")*(B2:B9>8)))
Level: easy
Question: Tell me the average heat rank for time less than 24.02 and lane of 1
Formula: AVERAGE(FILTER(A1, (E1<24.02)*(B1=1)))
Formula2: AVERAGE(FILTER(A2:A9, (E2:E9<24.02)*(B2:B9=1)))
Level: easy
Question: Tell me the total number of time for heat rank of 1
Formula: SUM(FILTER(E1, A1=1))
Formula2: SUM(FILTER(E2:E9, A2:A9=1))
Level: easy