Comment Comment by 098799 Why would you test it?Probability of two heads: p*pProbability of two tails: (1-p)*(1-p)Probability of head followed by tails: p*(1-p)Probability of tails followed by heads: (1-p)*pIt's not difficult to notice that if you remove the first two, the last two form a 50/50 distribution parent 098799 3 years ago
Probability of two heads: p*p
Probability of two tails: (1-p)*(1-p)
Probability of head followed by tails: p*(1-p)
Probability of tails followed by heads: (1-p)*p
It's not difficult to notice that if you remove the first two, the last two form a 50/50 distribution