# Annihilation of Bunnies!!

Suppose you are a professional hitman who has been hired by me to kill the world's most annoying bunny ever. You, being a professional, went through the most rigorous of training and are an expert sniper.

It is known that you have a probability of $$0.99$$ of hitting a target in the heart and thus making a critical hit and it is also known that the bunny is invulnerable to all kinds of attacks except critical hits.

Now, you have only $$4$$ bullets with you to complete the job (bullet shop was closed that day). What is the probability that you'll fail the job?

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