How many possible outcomes are there when a coin is tossed 3 times how many outcomes include exactly one tail?
How many possible outcomes are there when a coin is tossed 3 times how many outcomes include exactly one tail?
8 possible outcomes
When a coin is tossed three times what is the probability that all three tosses are heads the possible outcomes for the coin tosses are?
= 1/8 + 1/8 = 1/4 . Possible outcomes of tossing 3 coins are {HHH, HHT, HTH, THH, TTT, THT, HTT, TTH} = total 8 possible events.
When 3 fair coins are tossed together what is the probability of getting 2 tails?
A coin is tossed 2 times, find the probability that at least 3 are tails?…Probability of Getting 2 Tails in 3 Coin Tosses.
| for 2 Tails in 3 Coin Flips | ||
|---|---|---|
| Atleast 2 Tails | Exactly 2 Tails | |
| Probability P(A) | 0.5 | 0.38 |
What is the probability of getting at most 2 heads when 3 coins are tossed?
Answer: The probability of getting two heads and one tail on tossing three coins at once is equal to 3/8.
When 4 fair coins are tossed together what is the probability of getting at least 3 heads?
A coin is tossed 3 times, find the probability that at least 4 are heads?…Probability of Getting 3 Heads in 4 Coin Tosses.
| for 3 Heads in 4 Coin Flips | ||
|---|---|---|
| Atleast 3 Heads | Exactly 3 Heads | |
| Probability P(A) | 0.31 | 0.25 |
What is the probability of getting at least one head when 3 coins are tossed?
87.5%
What is the probability of getting at least one head when two coins are tossed simultaneously?
Answer. Sol: When tossing two coins simultaneously then the possible of outcomes are: (HH) or (HT) or (TH) or (TT) respectively; where H is denoted for head and T is denoted for tail. Therefore, total numbers of outcome are 22 = 4. Probability of getting at least 1 head.
When an honest coin is tossed 4 times what is the probability of getting Atmost 3 heads?
Most Helpful Community Reply P(TTTT)=((1/2)^4=1/16. P(HTTT)=(4!/3!) *(1/2)^4=4/16, we are multiplying by 4C3 (notice that {4!/3!} basically gives number of arrangements of 4 letters HTTT out of which 3 T’s are identcal).
What is the probability of observing at least 3 heads?
Probability of Getting 3 Heads in 10 Coin Tosses
| for 3 Heads in 10 Coin Flips | ||
|---|---|---|
| Atleast 3 Heads | Exactly 3 Heads | |
| Total Events n(S) | 1024 | 1024 |
| Success Events n(A) | 968 | 120 |
| Probability P(A) | 0.95 | 0.12 |
What is the probability of getting at least 3?
Since each of ht 4 flips has 2 possible outcomes (heads or tails), there are 24=16 outcomes in the sample space. At least 3 heads means 3 or 4 heads. (43)=4 ways to get 3 heads.
What are the odds of flipping 100 heads in a row?
1 in 2^100
What are the odds of flipping 8 Heads in a row?
The probability of any given person tossing 8 heads or tails is 2*(1/2)8 = 1 in 128. If 50 people did this on average 0.39 of them will get all heads or tails. The probability of at least one person getting all heads or tails is 32.44%.