Find the odds in favor of his character unlocking the treasure chest

Mark Rejhon asked Feb 14, 2023

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Mark Rejhon asked Feb 14, 2023

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25 votes

Solution

First, we are given the probability of unlocking the treasure chest

To find the odd, we

$\begin{gathered} Favourable\text{ Event = 9} \\ \\ Unfavorable\text{ Event = }20-9 \\ \\ Unfavorable\text{ Event =}11 \end{gathered}$

So the answer is

Woodrow Barlow answered Feb 19, 2023

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