Table:
0
A
B
C
D
E
F
1
Sydney
Melbourne
Perth
Adelaide
Gold Coast
Auckland
2
Yes
Yes
Yes
Yes
Yes
Yes
3
Yes
Yes
No
No
No
Yes
4
Yes
Yes
Yes
Yes
No
Yes
5
Yes
Yes
Yes
Yes
Yes
No
6
No
Yes
No
Yes
Yes
No
7
Yes
Yes
No
No
Yes
No
8
No
No
No
No
Yes
No
9
Yes
Yes
No
No
No
No
10
Yes
No
No
Yes
Yes
No
11
Yes
No
No
No
No
Yes
12
No
Yes
No
No
Yes
No
13
No
Yes
No
Yes
No
No
14
No
No
No
No
No
Yes

Questions and formulas:
Question: What is the result for Gold Coast when Melbourne and Adelaide are yes, but Perth is no?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(B1="yes")*(C1="no")*(D1="yes")),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F14,(B2:B14="yes")*(C2:C14="no")*(D2:D14="yes")),5))
Level: medium
Question: What is the result for Melbourne when Adelaide, Sydney, and Perth are yes, and Gold Coast is no?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(D1="yes")*(A1="yes")*(C1="yes")*(E1="no")),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F14,(D2:D14="yes")*(A2:A14="yes")*(C2:C14="yes")*(E2:E14="no")),2))
Level: medium
Question: What is the result for Melbourne when Gold Coast, Perth, Auckland, and Sydney are no?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(E1="no")*(C1="no")*(F1="no")*(A1="no")),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F14,(E2:E14="no")*(C2:C14="no")*(F2:F14="no")*(A2:A14="no")),2))
Level: medium
Question: What is the result for Gold Coast when Adelaide and Perth are yes, but Auckland is no?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(D1="yes")*(F1="no")*(C1="yes")),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F14,(D2:D14="yes")*(F2:F14="no")*(C2:C14="yes")),5))
Level: medium
Question: What is the result for Gold Coast when Melbourne and Sydney are yes, while Auckland and Perth are no?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(B1="yes")*(A1="yes")*(F1="no")*(C1="no")),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F14,(B2:B14="yes")*(A2:A14="yes")*(F2:F14="no")*(C2:C14="no")),5))
Level: medium
Question: What is the result for Melbourne when Adelaide is no, and Auckland is yes?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(D1="no")*(F1="yes")),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F14,(D2:D14="no")*(F2:F14="yes")),2))
Level: medium