Table:
0
A
B
C
D
E
1
Japanese Title
Romaji Title
TV Station
Episodes
Average Ratings
2
大奥～華の乱～
Oooku ~Hana no Ran~
Fuji TV
10
15.7%
3
1リットルの涙
Ichi Rittoru no Namida
Fuji TV
11
15.3%
4
危険なアネキ
Kiken na Aneki
Fuji TV
10
18.78%
5
鬼嫁日記
Oniyome Nikki
Fuji TV
11
15.35%
6
ブラザー☆ビート
BROTHER☆BEAT
TBS
11
13.5%
7
今夜ひとりのベッドで
Konya Hitori no Beddo de
TBS
10
6.6%
8
恋の時間
Koi no Jikan
TBS
10
10.3%
9
着信アリ
Chakushin Ari
TV Asahi
10
8.49%
10
熟年離婚
Jukunen Rikon
TV Asahi
9
19.18%
11
あいのうた
Ai no Uta
NTV
10
9.7%
12
野ブタ。をプロデュース
Nobuta wo Produce
NTV
10
16.89%
13
花より男子
Hana Yori Dango
TBS
9
19.6%

Questions and formulas:
Question: Which Episodes have a TV Station of ntv, and a Japanese Title of あいのうた?
Formula: SUM(FILTER(D1, (C1="ntv")*(A1="あいのうた")))
Formula2: SUM(FILTER(D2:D13, (C2:C13="ntv")*(A2:A13="あいのうた")))
Level: easy
Question: Which TV Station has Average Ratings of 16.89%?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="16.89%"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E13,E2:E13="16.89%"),3))
Level: medium
Question: Which Episodes have a TV Station of tbs, and a Japanese Title of 今夜ひとりのベッドで?
Formula: SUM(FILTER(D1, (C1="tbs")*(A1="今夜ひとりのベッドで")))
Formula2: SUM(FILTER(D2:D13, (C2:C13="tbs")*(A2:A13="今夜ひとりのベッドで")))
Level: easy
Question: Which Japanese Title has a TV Station of tbs, and a Romaji Title of hana yori dango?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(C1="tbs")*(B1="hana yori dango")),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E13,(C2:C13="tbs")*(B2:B13="hana yori dango")),1))
Level: medium