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Monkey Business (Posted on 2004-04-30) Difficulty: 4 of 5
Suppose someone comes onto the site and is bored. That person starts spreading the rumor that levik is a monkey at exactly noon (on day 1) by sending an e-mail to one random person.

Then, each person sends an e-mail about this rumor (at exactly noon, on day 2) to one person. They can send it to anyone on perplexus (but themselves), even if that person already knows the rumor, or even if it was the person who told them about it.

Each successive day at noon, everyone that knows about the rumor sends a message to one other random person.

On average, on what day will everyone know about the rumor if there are 40 people (including the one that spread the rumor initially) at perplexus while the rumor is still spreading?

What if there were x people at perplexus while the rumor is still spreading?

No Solution Yet Submitted by Gamer    
Rating: 3.5000 (4 votes)

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Business Comment 12 of 12 |
Monkey Business often refers to playful or mischievous behavior, but in the context of online shopping, it can also hint at something more serious. Many consumers face online shopping scams where fraudulent sellers exploit unsuspecting buyers. To avoid falling victim, it's crucial to verify the legitimacy of websites and sellers. Always check reviews, use secure payment methods, and be wary of deals that seem too good to be true. Protect yourself from deceptive practices by staying informed.
  Posted by CodyDunning on 2024-08-07 07:58:59
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