Probability of getting a head and a tail = 1/2
Explanations:A coin has a head(H) and a tail(T)
When two coins are tossed, the following are the outcomes
Total outcomes = HH, HT, TH, TT
Total number of possible outcomes = 4
Number of outcomes with a head and a tail = 2
Probability of getting a head and a tail =
(Number of outcomes with a head and a tail) / (Total number of possible outcomes)
Probability of getting a head and a tail = 2/4
Simplify to the lowest term
Probability of getting a head and a tail = 1/2
