It is 3/1024 = 0.00293, approx.
The probability of getting all tails is 1/25 = 1/32
If they are fair coins, the probability is 0.25
The probabilty of you flipping 3 coins and getting all heads or tails is 0.125 or 1/8.
The probability of getting all heads is 1/24 = 1/16 The probability of getting all tails is also 1/24 = 1/16 The probability of all heads or all tails is the sum of the two = 1/8
The probability of flipping three tails with three coins is (1 in 2)3 or 1 in 8 or 0.125.
The probability of getting tails on a coin is SMALLER than rolling a number greater than 2
The probability of getting all tails when you flip 4 fair coins 1 time is:P(4 tails) = (1/2)4 = 1/16 = 0.0625 = 6.25%
The probability of flipping one coin and getting tails is 1/2. In order to find the probability of multiple events occurring, you find the product of all the events. For 3 coins the probability of getting tails 3 times is 1/8 because .5 x .5 x .5 = .125 or 1/8.
http://wiki.answers.com/Q/If_you_Flip_four_coins_at_once_what_is_probability_of_2_head_and_3_tail" The probability of flipping four coins and getting 2 heads and 3 tails is ZERO 2 heads and 3 tails requires flipping FIVE coins.
For a normal coin, it is 0.5.
The probability is 3/8 = 0.375
The probability of getting exactly seven tails if you flip a coin eight times is: P(7T1H) = 8∙(1/2)8 =0.03125 ≈ 3.1%
The probability of getting two tails when tossing a coin is zero, because the coin can only have one result. If, one the other hand, you toss the coin twice, then the probability of getting two tails is 0.25, i.e. the probability of one tail, 0.5, squared.
None, since that would imply that in 18 cases the coin did not show heads or tails!
1/2 if the quarter is 'fair'.
Assuming the coin is fair, it is (1/2)5 = 1/32.
The probability of getting a six on a six sided die and then getting a tails is zero. There is no tails on a die.
The probability of flipping tails on a perfect coin in a perfect toss is 0.5. The probability of rolling 1 on a die is 1 in 6. Likewise, the probability of rolling 6 on a die is 1 in 6. So the probability of rolling either 1 or 6 is 2 in 6 (which is 1 in 3).
It is 1/2*1/13 = 1/26.
Each time you flip a coin, the probability of getting either heads or tails is 50%.
Since the probability of getting tails is 50% or 0.5, the probability of three tails would be 0.5*0.5*0.5=0.125 or 12.5 %
Theoretical is 50% Heads, 50% tails: 30-Heads, 30-Tails (theoretical)
Neither. Its a 50:50 probability. In the long run, heads will match tails.
Every time you flip a coin it has a 50% chance of heads and a 50% chance of tails. Flipping a coin multiple times does not change that. Therefore the answer is 50%
The probability of tossing a coin twice and getting tails both times is 1 in 4, or 25%. If you have already tossed a coin and had it land on tails, the probability that it will land on tails again the next time you toss it is 50%.