Table:
0
A
B
C
D
E
1
Channel
Video
Aspect
PSIP Short Name
Programming
2
63.1
480i
4:3
TBN
Main TBN programming
3
63.2
480i
4:3
TCC
The Church Channel
4
63.3
480i
4:3
JCTV
JCTV
5
63.4
480i
4:3
Enlace
Enlace USA
6
63.5
480i
4:3
SOAC
Smile of a Child TV

Questions and formulas:
Question: What is the short name for a channelgreater than 63.4?
Formula: LET(query1,SUMMARIZE(D1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)>63.4))
Formula2: LET(query1,SUMMARIZE(D2:D6,SUMX(A2:A6)),FILTER(query1,CHOOSECOLS(query1,2)>63.4))
Level: hard
Question: For the channel smaller than 63.2, what was the programming?
Formula: LET(query1,SUMMARIZE(E1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)<63.2))
Formula2: LET(query1,SUMMARIZE(E2:E6,SUMX(A2:A6)),FILTER(query1,CHOOSECOLS(query1,2)<63.2))
Level: hard