Prob. of Landing on one side = 0.5
Prob. of Landing on the other = 0.5
Therefore, Prob. of Landing on one side or the other = 0.5 +0.5 = 1
:)
I think you mean 'landing on its edge'. In that case it depends on the coin (some even have rounded edges).
Interestingly what face a coin lands on is not exactly 50/50. Each person has an individual flipping-style which leads to a different side being preferred (not explicitly heads vs. tails but in 'landing with the same face upwards as was upwards at the beginning of the flip' vs. 'landing with the other face upwards to the way it started'). On average (with most people) the coin lands the same way up as it started more often than not (you'll have to do hundreds and hundreds of flips before you notice this).
If (like me) you want to be really pedantic you would also take into account the very slight possibility that the coin won'tland at all.
The probability of a coin landing head-side down is 0.5 The probability of landing head-side up is 0.5 Did you mean to ask the probability of it landing on its edge ?
each time you flip the coin, probability to end on either side is 50% (or 0.5) (we disregard landing on the side). So, to land on the same side 7 times, it is: 0.5^7
The probability is 0.5 regardless how many times you toss the coin."
If it is a fir coin, the probability is (1/2)10 = 1/1024.
Since it is a certainty that a coin must land on either heads or tails, the probability must be 1.
The probability of a coin landing head-side down is 0.5 The probability of landing head-side up is 0.5 Did you mean to ask the probability of it landing on its edge ?
each time you flip the coin, probability to end on either side is 50% (or 0.5) (we disregard landing on the side). So, to land on the same side 7 times, it is: 0.5^7
For a normal coin, it is 0.5.
The probability is 0.5 regardless how many times you toss the coin."
1 in 2, or 0.5
probability is the likelihood or possibility of something happen.example:the probability of a coin landing on heads a 50/50 chance.
The experimental probability of a coin landing on heads is 7/ 12. if the coin landed on tails 30 timefind the number of tosses?
The side heads is slightly heavier giving it a greater likely hood of landing on tails.
the probability of tossing a coin and it landing on head is a 1 in 2 chance the probability of rolling a 5 on a dice is a 1 in 6 chance
Theoretical probability is the number of ways something can occur divided by the total number of outcomes. So, the theoretical probability of throwing a coin and it landing on heads is 1/2 or 0.5 or 50%.
The probability that both coins are heads is the probability of one coin landing heads multiplied by the probability of the second coin landing heads: (.5) * (.5) = .25 or (1/2) * (1/2) = 1/4
The probability of landing on heads each time a fair coin is flipped, is 1/2.Assuming that the question was supposed to be:"What is the probability of landing on heads twice in a row?"To calculate compound probabilities like this, we first have to work out the probability of landing on heads each time, and then multiply these two probabilities to get a compound probability.1/2 x 1/2 = 1/4So the probability of landing on heads twice in a row = 1/4 (for a fair coin)