Table:
0
A
B
C
D
E
F
1
Rank
Airline
2012
2011
2010
2009
2
1
Delta Air Lines
164.6
163.8
162.6
161.1
3
2
United Airlines
140.4
141.8
145.6
144.3
4
3
Southwest Airlines
134.0
127.6
106.2
101.3
5
4
American Airlines
107.8
107.2
105.2
104.5
6
5
China Southern Airlines
86.5
80.7
76.5
66.3
7
6
US Airways
82.5
80.6
79.6
78.0
8
7
Ryanair
79.3
75.8
72.1
66.5
9
8
Lufthansa
74.7
65.5
58.9
55.6
10
9
China Eastern Airlines
73.1
68.7
64.9
44.0
11
10
Air China
72.4
69.7
60.0
41.3

Questions and formulas:
Question: avg passengers in 2012 for 2009 more than 104.5 and 2010 less than 162.6 and 2011 less than 141.8 is what?
Formula: AVERAGE(FILTER(C1, (F1>104.5)*(E1<162.6)*(D1<141.8)))
Formula2: AVERAGE(FILTER(C2:C11, (F2:F11>104.5)*(E2:E11<162.6)*(D2:D11<141.8)))
Level: easy
Question: The lowest rank with 2011 less than 80.7 and 2012 less than 73.1 is what?
Formula: MIN(FILTER(A1, (D1<80.7)*(C1<73.1)))
Formula2: MIN(FILTER(A2:A11, (D2:D11<80.7)*(C2:C11<73.1)))
Level: easy
Question: the sum of 2009 with rank of 5 and 2010 less than 76.5 is what?
Formula: SUM(FILTER(F1, (A1=5)*(E1<76.5)))
Formula2: SUM(FILTER(F2:F11, (A2:A11=5)*(E2:E11<76.5)))
Level: easy