Question

A coin is biased such that it results in 2 heads out of every 3 coin flips,on average.Which statement is true? A.)The theoretical probability of getting heads from an unbiased coin is about 66%. B.)The sequence HTHTTHTTT is valid for the biased coin C.)The biased coin has about a 33% probability of displaying tails. D.)The sequence HTTHTHTHT is valid for the biased coin.

Answer 1

The answer is C becuase the biased coin has a probability of 66% of landing on heads so it has a 33% probability to land on tails