1 - (1/2)5 = 31/32
50/50
The probability is 1 out of 5
The probablility of getting 2 tails in 4 tosses of a fair coin is most likely 50%, 2/4=1/2, or .50.
The probability that a coin will land on heads - at least once - in six tosses is 0.9844
0.63 = 0.216
The probability of two tails on two tosses of a coin is 0.52, or 0.25.
50/50
The probability is 1/4
The probablility of getting 2 tails in 4 tosses of a fair coin is most likely 50%, 2/4=1/2, or .50.
The probability is 1 out of 5
The probability that a coin will land on heads - at least once - in six tosses is 0.9844
The probability of tossing heads on all of the first six tosses of a fair coin is 0.56, or 0.015625. The probability of tossing heads on at least one of the first six tosses of a fair coin is 1 - 0.56, or 0.984375.
Judy tosses a coin 4 times. draw a tree diagram showing the possible outcomes.What is the probability of getting at least 2 tails?
0.63 = 0.216
33%
It is 3/8.
1 out of 555555