MHB Help with Problem: Seeking Solutions

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The discussion centers on seeking assistance for a specific problem, with an emphasis on providing details about attempted solutions. Participants encourage sharing previous efforts to better understand the issue at hand. This approach aims to facilitate more effective guidance from others in the forum. Clear communication of the problem and past attempts is crucial for receiving relevant help. Engaging with the community in this manner increases the likelihood of finding a resolution.
cdbsmith
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Can some help me with this problem? Thanks!
 

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Can you show what you've tried so our helpers have a better idea where you are stuck or where you may be going wrong?
 
There is a nice little variation of the problem. The host says, after you have chosen the door, that you can change your guess, but to sweeten the deal, he says you can choose the two other doors, if you wish. This proposition is a no brainer, however before you are quick enough to accept it, the host opens one of the two doors and it is empty. In this version you really want to change your pick, but at the same time ask yourself is the host impartial and does that change anything. The host...

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