Can you solve the fantasy election riddle? | Dennis E. Shasha

In a land transitioning to democracy, a polling agency must predict the election outcome between a troll and a tree statesman. Due to voter bias, a coin is used to introduce randomness in polling, allowing troll supporters to deny their preference. A new candidate, a dragon, complicates the election, requiring a more advanced polling method using double coin flips. This technique helps reveal true voter preferences, ensuring accurate predictions.

What challenge does the polling agency face after the third-party candidate enters the race?

Describe the new method of polling introduced after the third-party candidate's entry.

What is the outcome of the election as described in the text?