1/4 you see if you flip two coins there's a better chance you'll get a head and a tail then any thing else. 2/4 you'll get a head and a tail, 1/4 you'll get two heads and 1/4 you'll get two tails.
2 out of 4
Since the probability is 1/4, the number of times this will happen will likely be close to 68 divided by 4.
A fair coin would be expected to land on heads 10 times on average.
50%
you would think there is a 50% chnce of it landing on heads. However due to the weight of the metal on the picture on the coin it is actually about 5009/10,000 chance it will land on heads.
Assuming the penny is unflawed, yes it should. The more times you flip it, the closer the split should be to 50/50.
0.375
There is a 1/8 chance to land three heads.
The probability of 2 coins both landing on heads or both landing on tails is 1/2 because there are 4 possible outcomes. Head, head. Head, tails. Tails, tails. Tails, heads. Tails, heads is different from heads, tails for reasons I am unsure of.
Luck of the flip, but they do not always land heads up.
Since the probability is 1/4, the number of times this will happen will likely be close to 68 divided by 4.
The probability that exactly one will land heads up is 0.15625
A fair coin would be expected to land on heads 10 times on average.
1/8
No there is a fifty fifty chance of getting heads or tails
50%
you would think there is a 50% chnce of it landing on heads. However due to the weight of the metal on the picture on the coin it is actually about 5009/10,000 chance it will land on heads.
The probability that the coin will land on heads each time is 1/2. (1/2) to the tenth power is 1/1024. This is the probability that the coin will not land on heads. Subtract it from one to get the probability that it will : 1-(1/1024)There is a 1023/1024 or about 99.90234% chance that the coin will land on heads at least once.(There is a 1/1024 chance that the coin will land on heads all four times.)