Table:
0
A
B
C
D
E
1
From
Adult Rate
Development Rate
16-17 Year Olds Rate
Apprentice Rate
2
1 Oct 2013
£6.31
£5.03
£3.72
£2.68
3
1 Oct 2012
£6.19
£4.98
£3.68
£2.65
4
1 Oct 2011
£6.08
£4.98
£3.68
£2.60
5
1 Oct 2010
£5.93
£4.92
£3.64
£2.50
6
1 Oct 2009
£5.80
£4.83
£3.57
–
7
1 Oct 2008
£5.73
£4.70
£3.53
–
8
1 Oct 2007
£5.52
£4.60
£3.53
–
9
1 Oct 2006
£5.35
£4.45
£3.40
–
10
1 Oct 2005
£5.05
£4.25
£3.30
–
11
1 Oct 2004
£4.85
£4.10
£3.00
–
12
1 Oct 2003
£4.50
£3.80
£3.00
–
13
1 Oct 2002
£4.20
£3.50
–
–
14
1 Oct 2001
£4.10
£3.50
–
–
15
1 Oct 2000
£3.70
£3.20
–
–
16
1 Apr 1999
£3.60
£3.00
–
–

Questions and formulas:
Question: What is the development rate for wages with a 16-17 year old rate of £3.53, and an Adult Rate of £5.73?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(D1="£3.53")*(B1="£5.73")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E16,(D2:D16="£3.53")*(B2:B16="£5.73")),3))
Level: medium
Question: What was the adult rate when the 16-17 year old rate was £3.40?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="£3.40"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E16,D2:D16="£3.40"),2))
Level: medium
Question: When was the rate for 16-17 year olds £3.40?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="£3.40"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E16,D2:D16="£3.40"),1))
Level: medium
Question: When was there a development rate of £4.92?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="£4.92"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E16,C2:C16="£4.92"),1))
Level: medium