Table:
0
A
B
C
D
E
F
G
H
1
№
#
Title
Directed by
Written by
Original air date
Production code
U.S. viewers (million)
2
44
1
" Olivia "
Joe Chappelle
J. H. Wyman & Jeff Pinkner
September23,2010
3X6101
5.83
3
45
2
" The Box "
Jeffrey Hunt
Josh Singer & Graham Roland
September30,2010
3X6102
5.24
4
46
3
" The Plateau "
Brad Anderson
Alison Schapker & Monica Owusu-Breen
October7,2010
3X6103
5.19
5
47
4
" Do Shapeshifters Dream of Electric Sheep? "
Ken Fink
David Wilcox & Matthew Pitts
October14,2010
3X6104
5.22
6
48
5
" Amber 31422 "
David Straiton
Josh Singer & Ethan Gross
November4,2010
3X6105
4.80
7
49
6
" 6955 kHz "
Joe Chappelle
Robert Chiappetta & Glen Whitman
November11,2010
3X6106
4.82
8
50
7
" The Abducted "
Chuck Russell
David Wilcox & Graham Roland
November18,2010
3X6107
4.85
9
51
8
" Entrada "
Brad Anderson
Jeff Pinkner & J. H. Wyman
December2,2010
3X6108
5.13
10
52
9
" Marionette "
Joe Chappelle
Monica Owusu-Breen & Alison Schapker
December9,2010
3X6109
4.74
11
53
10
" The Firefly "
Charles Beeson
J. H. Wyman & Jeff Pinkner
January21,2011
3X6110
4.87
12
54
11
" Reciprocity "
Jeannot Szwarc
Josh Singer
January28,2011
3X6111
4.53
13
55
12
" Concentrate and Ask Again "
Dennis Smith
Graham Roland & Matthew Pitts
February4,2011
3X6112
4.26
14
56
13
" Immortality "
Brad Anderson
David Wilcox & Ethan Gross
February11,2011
3X6113
3.74
15
57
14
" 6B "
Thomas Yatsko
Glen Whitman & Robert Chiappetta
February18,2011
3X6114
4.02
16
58
15
" Subject 13 "
Frederick E. O. Toye
Jeff Pinkner & J. H. Wyman & Akiva Goldsman
February25,2011
3X6115
4.02
17
59
16
" Os "
Brad Anderson
Josh Singer & Graham Roland
March11,2011
3X6116
3.64
18
61
18
" Bloodline "
Dennis Smith
Alison Schapker & Monica Owusu-Breen
March25,2011
3X6118
3.84
19
63
20
" 6:02 AM EST "
Jeannot Szwarc
David Wilcox & Josh Singer & Graham Roland
April22,2011
3X6120
3.33

Questions and formulas:
Question: Who wrote the episode having a US viewership of 3.74 million?
Formula: LET(query1,SUMMARIZE(E1,SUMX(H1)),FILTER(query1,CHOOSECOLS(query1,2)=3.74))
Formula2: LET(query1,SUMMARIZE(E2:E19,SUMX(H2:H19)),FILTER(query1,CHOOSECOLS(query1,2)=3.74))
Level: hard
Question: Who directed production code 3x6116?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,G1="3X6116"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H19,G2:G19="3X6116"),4))
Level: medium
Question: How many episode numbers had US viewership of 4.26 million?
Formula: SUM(FILTER(A1, H1=4.26))
Formula2: SUM(FILTER(A2:A19, H2:H19=4.26))
Level: easy
Question: What episode number had US viewership of 4.87 million?
Formula: SUM(FILTER(A1, H1=4.87))
Formula2: SUM(FILTER(A2:A19, H2:H19=4.87))
Level: easy
Question: How many episodes were directed by Ken Fink?
Formula: SUMIFS(B1,D1,"Ken Fink")
Formula2: SUMIFS(B2:B19,D2:D19,"Ken Fink")
Level: easy