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What is the mean of the distribution of tossing a fair coin 24 times?
Wiki User
∙ 10y ago
The answer depends on what the random variable is: it could be the number of heads, it could be the length of the longest sequence of heads (or tails), it could be the longest alternating sequence, and many other events. Since the event has not been defined, it is not possible to give a sensible answer.
Wiki User
∙ 10y ago
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After tossing the same coin 10 times you are surprised to find that tails has come up 9 times You therefore conclude that this coin is not fair and that the probability of getting tails with this co?
It may be that you don't have a "fair coin", or it might just be chance. To be sure - or rather, reasonably sure - you need to try tossing it quite a bit more times.
Possible outcomes of tossing a coin?
Heads or tails; each have a probability of 0.5 (assuming a fair coin).
After tossing the same coin 10 times you are surprised to find that tails has come up 8 times You therefore conclude that this coin is not fair and that the probability of getting tails with this co?
Empirical apex students xp
What is the probability of tossing heads with one toss of a fair coin?
50:50, or 50%
What is the probability of tossing heads on the first 4 tosses of a fair coin?
1/16
What is the probability of tossing at least three heads if a fair coin is tossed four times?
It is 0.3125
You toss a fair coin 5 times and get 5 consecutive heads. What is the probability of tossing a head on the next toss?
If it is a fair coin, the probability is exactly 50%. The coin has no memory of what it did in the last flip. ■
After tossing the same coin 10 times you are surprised to find that tails has come up 9 times You therefore conclude that this coin is not fair and that the probability of getting tails with this co?
It may be that you don't have a "fair coin", or it might just be chance. To be sure - or rather, reasonably sure - you need to try tossing it quite a bit more times.
What is the probability of of tossing heads on the first 6 tosses of a fair coin?
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.
What is the probability of you getting three heads straight for tossing a fair coin three times?
It is 1/8 = 0.125
Possible outcomes of tossing a coin?
Heads or tails; each have a probability of 0.5 (assuming a fair coin).
After tossing the same coin 10 times you are surprised to find that tails has come up 8 times You therefore conclude that this coin is not fair and that the probability of getting tails with this co?
Empirical apex students xp
What is the probability of tossing heads with one toss of a fair coin?
50:50, or 50%
What is the probability of tossing heads on the first 4 tosses of a fair coin?
1/16
What is the probability tossing a fair coin n times?
The probability will b 0.5. since a coin tossed n times has 2n no. of desired results, among which only half that is n times it can b tail. Hence P = n/2n i.e 0.5.
Can someone give me one interesting fact about probability?
If you have tossed a fair, balanced coin 100 times and it has landed on HEADS 100 consecutive times, the probability of tossing HEADS on the next toss is 50%.
What is the probability of getting four heads of tossing a fair coin?
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