Suppose you have six coins. Five are fair coins and one is biased. The biased coin comes up heads 80% of the time. What is the probability that you have a fair coin given each of the following outcomes from a sense of flips. A) 5 heads and 0 tails B) 8 heads and 3 tails C) 10 heads and 10 tails D) 3 heads and 8 tails   Someone take a look at this question please because my answers aren't making sense