If you flip a coin 4 times, which is more likely?
a) getting four tails b) getting two tails total c) they are equally likely
If you flip a coin 4 times, which is more likely? a) getting four tails b)...
Flip a coin 10 times and record the observed number of heads and tails. For example, with 10 flips one might get 6 heads and 4 tails. Now, flip the coin another 20 times (so 30 times in total) and again, record the observed number of heads and tails. Finally, flip the coin another 70 times (so 100 times in total) and record your results again. We would expect that the distribution of heads and tails to be 50/50. How...
A coin flip: A fair coin is tossed three times. The outcomes of the three tosses are recorded. Round your answers to four decimal places if necessary. Part 1 out of 3 Assuming the outcomes to be equally likely, find the probability that all three tosses are "Tails." The probability that all three tosses are "Tails" is
Coin Flips: If you flip a fair coin 5 times, what is the probability of each of the following? (please round all answers to 4 decimal places) a) getting all tails? b) getting all heads?
Since a coin is weighted, tails is more likey. When you test the coin by flipping it 10 times, you observe that tails comes up 9 times. How likely is it that such extreme behavior would occur in a fair coin?(In other words, assuming that the coin is fair, what is the probability of getting tails 9 or 10 times?)
Answer part a and part b please!!! (a) What is the conditional probability that exactly four Tails appear w when a fair coin is flipped six times, given that the first flip came up Heads? (I.e. the coin , then is flipped five more times with Tails appearing exactly lour times.) (b) What if the coin is biased so that the probability of landing Heads is 1/3? (Hint: The binomial distribution might be helpful here.) (a) What is the conditional...
If you flip a fair coin six times, what is the probability of having more heads than tails?
Flip a coin 3 times, what is 1. outcome 2. sample space 3. event(two tails) 4. event space(two tails)
You toss a fair coin four times in a row. What is the probability of getting four tails?
You flip the same coin 90 mores times (100 total flips). If half of the 90 additional flips are heads (45 heads) and half are tails (45 tails), what is the empirical probability of getting a heads for this coin? (So there are the original 10 heads plus an additional 45 heads for a total of 55 heads in 100 flips) (You can give the answer as either a decimal or percent. Give the answer to two decimal places.)
Suppose that you flip a coin 15 times. What is the probability that you achieve at least 6 tails?