The probability of getting any outcome is 100%.
The probability of a specific outcome depends on the description of that outcome.
Some outcomes are more probable. Some are less probable.
The probability is 0.998
Do you mean what are all the possible outcomes? Or what is the probability of a certain outcome? Need a little more information.
The probability of tossing a coin 5 times and getting all tails is:P(TTTTT) = (1/2)5 = 0.03125 ≈ 3.13%
The probability of getting 3 is virtually 1. It is 1.76 septillionths less than 1.
Since each event is independent, the probability remains at 0.5.
1/4
The probability is 0.998
Do you mean what are all the possible outcomes? Or what is the probability of a certain outcome? Need a little more information.
The probability of tossing a coin 5 times and getting all tails is:P(TTTTT) = (1/2)5 = 0.03125 ≈ 3.13%
The probability of getting 3 is virtually 1. It is 1.76 septillionths less than 1.
Since each event is independent, the probability remains at 0.5.
It is 60/100 = 0.6
The probability of tossing a coin 9 times and getting at least one tail is: P(9 times, at least 1 tail) = 1 - P(9 heads) = 1 - (0.50)9 = 0.9980... ≈ 99.8%
one out of 5 or 2 out of 10
It is 1/8 = 0.125
1/2 chance of getting heads or tails 5 times 1/10
It is (1/2)3 = 1/8 or 0.125