If you toss a 5 rupees coin in the air, which of the outcomes has high probability of occuring?
Head
Tail
Head and tail have equal probability.
Coin will land on its edge every time
The probability of getting a head or a tail while tossing a coin is 12 that is equal for both the cases.
A biased coin has a property that probability of occurence of head is twice that of tail. What is the probability that if the coin is tossed twice then the head occurs atleast once?