If A, then B

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Wait, on the card question: If Pete’s statement was right and flipping card #1 X has even number. Then do we flip card #4 to confirm his statement further?

ChoiceSC

How come both of these truths can exist co-currently: if a then b and if not a then b...?

gracchen

My thoughts in the second problem:
If A, then B
But not: If B, then A.
If i flip the 6 and get X, it does'nt prove that in the other card with X will be a even number.
If i flip the ''X'' and get a even, i prove that Pete is correct. So, if i flip the 6 and get a X, Pete will be prove correct again.
If in the fourth card does'nt have a X, pete is not wrong, because it just tell us that If A, then B, not: B, then A.

aaaaa-gvet

For a second I thought the video was going to say that 2 was possible. So I paused the video and thought about it. Luckily I don't have much patience cause I couldve blown a lot of time otherwise.

Daniel-fvff

Technically all of the possibilities are possible as she may have had her umbrella while it was raining but it then became sunny so

professorbrainstorminmemef

Wait, but if therr is an x on one side, then thr other has an even number. If you flip 6, then it must be a x on the other side. Dont make sens for me

sanmiguel

Your music was extremely irritating and confusing!... SHAME ON YOU!... I'll hit "Don't recommend this channel!"

tttyuhbbb

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