Table:
0
A
B
C
D
E
F
G
1
Episode #
Series #
Title
Director
Writer
Original airdate
Viewers (in millions)
2
371
4
" The Apprentice "
Edward Bennett Category:Articles with hCards
Martha Hillier Category:Articles with hCards
6 Cannot handle non-empty timestamp argument! 2007
5.95
3
375
8
"Mirror Man"
Robert Del Maestro Category:Articles with hCards
Jake Riddell Category:Articles with hCards
4 Cannot handle non-empty timestamp argument! 2007
6.27
4
379
12
"For Your Consideration"
Christopher King Category:Articles with hCards
Matthew Evans Category:Articles with hCards
1 Cannot handle non-empty timestamp argument! 2008
6.15
5
380
13
"Queen of Hearts"
Christopher King Category:Articles with hCards
Martha Hillier Category:Articles with hCards
8 Cannot handle non-empty timestamp argument! 2008
6.04
6
384
17
"Final Cut"
Indra Bhose Category:Articles with hCards
Joe Ainsworth Category:Articles with hCards
5 Cannot handle non-empty timestamp argument! 2008
6.47
7
388
21
"We Serve All Who Come To Us"
Fraser MacDonald Category:Articles with hCards
Mark Cairns Category:Articles with hCards
4 Cannot handle non-empty timestamp argument! 2008
5.74
8
393
26
"All This Useless Beauty"
Dominic Leclerc Category:Articles with hCards
Gert Thomas Category:Articles with hCards
1 Cannot handle non-empty timestamp argument! 2008
5.85
9
394
27
"Pants on Fire"
Dominic Leclerc Category:Articles with hCards
Joe Ainsworth Category:Articles with hCards
8 Cannot handle non-empty timestamp argument! 2008
5.42
10
402
35
"Natural Justice"
Rob Evans Category:Articles with hCards
Al Smith Category:Articles with hCards
3 Cannot handle non-empty timestamp argument! 2008
5.17
11
403
36
"Love You"
Farren Blackburn Category:Articles with hCards
Martin Jameson Category:Articles with hCards
5 Cannot handle non-empty timestamp argument! 2008
4.74
12
406
39
"Change of Heart"
Daikin Marsh Category:Articles with hCards
David Lawrence Category:Articles with hCards
1 Cannot handle non-empty timestamp argument! 2008
5.04
13
407
40
"Only Believe"
Daikin Marsh Category:Articles with hCards
David Lawrence Category:Articles with hCards
8 Cannot handle non-empty timestamp argument! 2008
5.61
14
411
44
"Eighteen and a Half"
Daikin Marsh Category:Articles with hCards
Graham Mitchell Category:Articles with hCards
5 Cannot handle non-empty timestamp argument! 2008
5.15
15
414
47
"To Govern a Kingdom"
James Larkin Category:Articles with hCards
Jake Riddell Category:Articles with hCards
2 Cannot handle non-empty timestamp argument! 2008
4.83
16
415
48
"Whatever It Takes"
James Larkin Category:Articles with hCards
Phillip Gawthorne Category:Articles with hCards
9 Cannot handle non-empty timestamp argument! 2008
5.28

Questions and formulas:
Question: Who directed the episode that had 6.04 million viewers? 
Formula: LET(query1,SUMMARIZE(D1,SUMX(G1)),FILTER(query1,CHOOSECOLS(query1,2)=6.04))
Formula2: LET(query1,SUMMARIZE(D2:D16,SUMX(G2:G16)),FILTER(query1,CHOOSECOLS(query1,2)=6.04))
Level: hard
Question: What number episode had 5.74 million viewers? 
Formula: SUM(FILTER(A1, G1=5.74))
Formula2: SUM(FILTER(A2:A16, G2:G16=5.74))
Level: easy