Table:
0
A
B
C
D
E
F
G
1
Series #
Season #
Title
Story by
Teleplay by
Directed by
Original air date
2
14
1
" Ebb Tide "
David Simon & Ed Burns
David Simon
Ed Bianchi
June1,2003
3
15
2
" Collateral Damage "
David Simon & Ed Burns
David Simon
Ed Bianchi
June8,2003
4
16
3
" Hot Shots "
David Simon & Ed Burns
David Simon
Elodie Keene
June15,2003
5
17
4
" Hard Cases "
David Simon & Joy Lusco
Joy Lusco
Elodie Keene
June22,2003
6
18
5
" Undertow "
David Simon & Ed Burns
Ed Burns
Steve Shill
June29,2003
7
19
6
" All Prologue "
David Simon & Ed Burns
David Simon
Steve Shill
July6,2003
8
20
7
" Backwash "
David Simon & Rafael Alvarez
Rafael Alvarez
Thomas J. Wright
July13,2003
9
21
8
" Duck and Cover "
David Simon & George Pelecanos
George Pelecanos
Dan Attias
July27,2003
10
22
9
" Stray Rounds "
David Simon & Ed Burns
David Simon
Tim Van Patten
August3,2003
11
23
10
" Storm Warnings "
David Simon & Ed Burns
Ed Burns
Rob Bailey
August10,2003
12
24
11
" Bad Dreams "
David Simon & George Pelecanos
George Pelecanos
Ernest Dickerson
August17,2003

Questions and formulas:
Question: What was the series number of the episode directed by Rob Bailey?
Formula: SUMIFS(A1,F1,"Rob Bailey")
Formula2: SUMIFS(A2:A12,F2:F12,"Rob Bailey")
Level: easy