Table:
0
A
B
C
D
E
F
G
1
Rank in Nyagatare Sectors, 2012
Sector
Area in sqkm
Population August 15, 2012
Population, August 15, 2002
Population Change 2002-2012 (%)
Population Density 2012 (km 2 )
2
8
Gatunda
52
27879
19716
41.4
535
3
10
Karama
53
26727
19727
35.5
499
4
2
Karangazi
563
56871
21234
167.8
101
5
4
Katabagemu
98
34651
22101
56.8
354
6
14
Kiyombe
69
17061
16483
3.5
247
7
11
Matimba
79
24168
13476
79.3
307
8
9
Mimuli
48
27366
22452
21.9
573
9
12
Mukama
64
21819
17970
21.4
339
10
7
Musheli
96
32403
14742
119.8
338
11
3
Nyagatare
164
52125
19475
167.7
317
12
5
Rukomo
58
34377
20945
64.1
588
13
13
Rwempasha
169
19328
11428
69.1
115
14
1
Rwimiyaga
309
58847
16802
250.2
190
15
6
Tabagwe
106
33322
18533
79.6
313

Questions and formulas:
Question: What is the August 15, 2012 population when the  population density of 2012 is 307?
Formula: SUM(FILTER(D1, G1=307))
Formula2: SUM(FILTER(D2:D15, G2:G15=307))
Level: easy
Question: What is the sector when the population change 2002-2012 (%) is 79.6?
Formula: LET(query1,SUMMARIZE(B1,SUMX(F1)),FILTER(query1,CHOOSECOLS(query1,2)=79.6))
Formula2: LET(query1,SUMMARIZE(B2:B15,SUMX(F2:F15)),FILTER(query1,CHOOSECOLS(query1,2)=79.6))
Level: hard
Question: For the sector of Gatunda how many entires are show for the August 15, 2012 population?
Formula: SUMIFS(D1,B1,"Gatunda")
Formula2: SUMIFS(D2:D15,B2:B15,"Gatunda")
Level: easy
Question: When the population change 2002-2012 (%) is 35.5 what is the rank in nyagatare sectors?
Formula: SUM(FILTER(A1, F1=35.5))
Formula2: SUM(FILTER(A2:A15, F2:F15=35.5))
Level: easy
Question: What is the population density for 2012 for Gatunda sector?
Formula: SUMIFS(G1,B1,"Gatunda")
Formula2: SUMIFS(G2:G15,B2:B15,"Gatunda")
Level: easy
Question: What is the highest population for the 
Formula: MAX(E1)
Formula2: MAX(E2:E15)
Level: easy