Table:
0
A
B
C
D
E
F
1
Episode
First aired
Entrepreneur(s)
Company or product name
Money requested (£)
Investing Dragon(s)
2
Episode 1
31 July 2011
Georgette Hewitt
The Present Club
60,000
Peter Jones and Theo Paphitis
3
Episode 1
31 July 2011
Chris Hopkins
Ploughcroft Solar
120,000
Deborah Meaden and Theo Paphitis
4
Episode 2
7 August 2011
Christian Hartmann, Martin McLaughlin, Tom Callard
Love Da Pop
70,000
Peter Jones
5
Episode 2
7 August 2011
Liz and Alan Colleran
Raskelf Memory Foam (Duvalay)
80,000
Hilary Devey
6
Episode 3
14 August 2011
Peter and Michelle Hart
Fun Fancy Dress
100,000
Duncan Bannatyne
7
Episode 4
21 August 2011
Bob Davis
Unique Ideas UK
50,000
Hilary Devey
8
Episode 4
21 August 2011
Robert Lewis
Rollersigns
100,000
Peter Jones
9
Episode 5
28 August 2011
Kate Castle
BoginaBag
50,000
Theo Paphitis
10
Episode 5
28 August 2011
Henry Buckley and JJ Harding
JogPost Limited
50,000
Deborah Meaden
11
Episode 6
4 September 2011
Andy Bates
AB Performance
50,000
Peter Jones
12
Episode 7
12 September 2011
Nick Cross, Richard Hadden and Sebastian Stoddart
barMate
50,000
Deborah Meaden and Theo Paphitis
13
Episode 7
12 September 2011
Simon Booth
Kiddimoto
75,000
Hilary Devey and Duncan Bannatyne
14
Episode 8
19 September 2011
Ryan Ashmore and Liam Webb
RKA Records
50,000
Duncan Bannatyne
15
Episode 8
19 September 2011
Aidan Quinn and Gemma Roe
EcoHab Homes and O-Pod Buildings
75,000
Theo Paphitis
16
Episode 9
26 September 2011
Andrea McDowall and Rebecca Baldwin
Shoot It Yourself
60,000
Hilary Devey
17
Episode 10
3 October 2011
Helen Waterston
Innovative Gadgets Ltd. (Roastcosy)
70,000
Peter Jones and Deborah Meaden

Questions and formulas:
Question: how much money was requested on the show which aired on 4 september 2011?
Formula: SUMIFS(E1,B1,"4 september 2011")
Formula2: SUMIFS(E2:E17,B2:B17,"4 september 2011")
Level: easy
Question: what investing dragons aired on episode 10?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="episode 10"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F17,A2:A17="episode 10"),6))
Level: medium