2014 AMC 10B Problems/Problem 25
Problem
In a small pond there are eleven lily pads in a row labeled through
. A frog is sitting on pad
. When the frog is on pad
,
, it will jump to pad
with probability
and to pad
with probability
. Each jump is independent of the previous jumps. If the frog reaches pad
it will be eaten by a patiently waiting snake. If the frog reaches pad
it will exit the pond, never to return. what is the probability that the frog will escape being eaten by the snake?
Solution
See Also
2014 AMC 10B (Problems • Answer Key • Resources) | ||
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