Table:
0
A
B
C
D
1
transcript id
transcript date
other details
2
1
1988-04-30 01:19:47
3
2
1975-10-28 15:16:51
4
3
1984-12-19 00:37:21
5
4
1999-01-06 20:06:46
6
5
2013-06-30 13:01:40
7
6
2010-12-13 10:55:15
8
7
1990-03-05 11:59:41
9
8
1975-05-06 12:04:47
10
9
1984-01-18 23:07:07
11
10
1975-05-20 18:31:21
12
11
1986-07-12 07:27:29
13
12
1985-08-21 09:32:39
14
13
1985-04-29 01:20:20
15
14
2002-09-24 06:11:49
16
15
1998-11-22 12:18:29

Questions and formulas:
Question: How many transcripts are released?
Formula: SUM(A1)
Formula2: SUM(A2:A16)
Level: easy
Question: How many transcripts are listed?
Formula: SUM(A1)
Formula2: SUM(A2:A16)
Level: easy