Table:
0
A
B
C
D
E
1
Language
Number
percentage (%)
males
females
2
Polish
447 685
80.86
216 794
230 891
3
Yiddish
51 215
9.25
24 538
26 677
4
German
35 931
6.49
17 409
18 522
5
Russian
15 137
2.73
13 551
1 586
6
Ukrainian
2 350
0.42
2 302
48
7
Other
1 285
0.23
1 041
244
8
Persons that didn't name their native language
27
>0.01
14
13
9
Total
553 633
100
275 652
277 981

Questions and formulas:
Question: Which Language has a Number of 553 633?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="553 633"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,B2:B9="553 633"),1))
Level: medium
Question: Which Males have a percentage of 0.42?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1=0.42),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,C2:C9=0.42),4))
Level: medium
Question: What's the Language with a percentage of 6.49?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1=6.49),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,C2:C9=6.49),1))
Level: medium
Question: What Number has a Language listed as other?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="other"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,A2:A9="other"),2))
Level: medium