senarillosk
New Member
- Joined
- Jul 23, 2015
- Messages
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- HSC
- 2016
A biased coin is weighted so that
heads comes up twice as often
as tails. Find the probability of
tossing a tail.
The answer is 1/3
Can someone explain me this? Thank you.
heads comes up twice as often
as tails. Find the probability of
tossing a tail.
The answer is 1/3
Can someone explain me this? Thank you.