[Script Info]
Title:
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 0,0:00:00.00,0:00:03.00,Default,,0000,0000,0000,,And, not surprisingly, it's 1.
Dialogue: 0,0:00:03.00,0:00:07.00,Default,,0000,0000,0000,,That is, the truth table always has a probability that adds up to 1
Dialogue: 0,0:00:07.00,0:00:09.00,Default,,0000,0000,0000,,because it considers all possible cases,
Dialogue: 0,0:00:09.00,0:00:11.00,Default,,0000,0000,0000,,and all possible cases together have a probability of 1.
Dialogue: 0,0:00:11.00,0:00:14.00,Default,,0000,0000,0000,,So we just check this and make sure it's correct.
Dialogue: 0,0:00:14.00,0:00:20.00,Default,,0000,0000,0000,,Reading from this table, we find that the probability of (H,H) is 0.36.
Dialogue: 0,0:00:20.00,0:00:22.00,Default,,0000,0000,0000,,And you can do the same over here.
Dialogue: 0,0:00:22.00,0:00:27.00,Default,,0000,0000,0000,,0.6 * 0.6 = 0.36
Dialogue: 0,0:00:27.00,9:59:59.99,Default,,0000,0000,0000,,So that's our correct answer.