@marcbreathes: #math #puzzle #probability #car #keys #goat #professorsoftiktok #LearnOnTikTok

Marc Ordower
Marc Ordower
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Region: US
Monday 25 July 2022 22:30:53 GMT
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whyyeswhat
WhyYesWhat :
You kick each door to spook the goat. Then pick the doors that don't have goat sounds
2022-07-25 23:57:24
38
cyanbread
nogame :
They pick the second door depending on what they open: Man opens 1 then 2 Woman opens 2 then 1 BUT if they open the goat they pick 3 next
2022-07-25 23:26:38
22
gfewer2
G :
Only works if you assume the wife knows which doors the husband opened.
2022-07-25 23:40:08
1
gena0412
Gena :
You said chance if they chose independently was 44% then showed us what would be for a 50% chance. Is 50% highest odds or is there another strategy?
2022-07-28 09:36:30
2
oafgeek
oafgeek :
H: 1, if goat 2, if not, 3. W: 1, if goat 3, if not, 2
2022-07-25 23:13:56
0
jimbeam958
Dave :
I think I'm not understanding something, If husband picks 1+2, and wife picks 1+3 they are guaranteed to win
2022-07-26 01:58:10
0
noimbryan
. :
Can the wife also pick the doors one at a time?
2022-07-25 23:02:29
5
suddenlykelp
Kelp?! :
Something like open the first door if there's a goat choose the one directly next to it for the husband and not directly next to it for the wife
2022-07-25 23:07:58
0
crosswordlin
Crosswordlin' :
I thought the Monty Hall problem was picking what costume to wear so he’d notice you.
2022-07-26 19:26:02
1
dtmadison
dtm :
They both pick the same two doors?
2022-07-25 22:51:14
2
turkiofhail
TurkiOfHail :
isn't the monty hall problome the one with the ring hidden bihind one of three doors and then one is taken away?
2022-07-25 22:51:27
6
alex_explains
Alex_explains! :
I love that you clarified that it’s not Monty hall 😂😂
2022-07-27 11:39:04
4
super_serial
Super Serial :
H picks 1. If keys he picks 2, if goat he picks 3, if car it doesn't matter second pick. W picks 2, if car she picks 1 otherwise she picks 3.
2022-07-26 01:06:31
9
abdulaziz_ay
abdulaziz :
Daniel Shiffman demonstrate the problem at YouTube in his channel The Coding Train
2022-07-25 23:20:44
2
mathcatnl
chucc :
husband opens door 1. If key, open 2. if goat, open 3. If car, pick randomly. Wife picks door 2. If goat, pick 3. If car, pick 1. If key, random.
2022-07-26 00:04:52
0
shemeshkansv
Nessa 🪞🦋👁 :
Do they see what's behind their first door before they pick their second door?
2022-07-26 00:06:01
0
pokoire
pokoire :
Does she know which 2 he picked? I can't think of any way to get better than 50% without communicating somehow.
2022-07-27 01:09:19
0
moon_splain
Space James Bond :
if husband does 1 and 2. wife does 1, if goat does 3 if not does 2?
2022-07-25 23:08:41
0
user3728338227
Ethan Stein :
H picks 1. If keys he piks 2. If he not picks 3. W will always be able to pick keys, therefore the husband just needs to pick the car, odd r then 2/3
2022-07-26 17:03:44
0
wagonfish
Wagonfish :
The husband leaves the doors open
2022-07-25 23:18:42
0
agpower1000
that's what I was :
H picks D1. if car, picks D2 otherwise D3 W picks D3. if car, picks D2 otherwise D1. Only losing combination is car behind D2, which has 33% chance
2022-07-26 01:18:38
0
ralexini
ralexini :
Solution: Husband opens D1. If there's a goat, opens D2, otherwise, opens D3. Wife opens D3. If there's a goat, opens D2, otherwise, opens D1.
2022-07-25 23:06:21
3
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